2500477980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:170

約数の個数: 768

約数和(自身を含む): 10404495360

約数和(自身を除く): 7904017380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 17, 20, 21, 22, 26, 28, 30, 31, 33, 34, 35, 39, 42, 44, 51, 52, 55, 60, 62, 65, 66, 68, 70, 77, 78, 79, 84, 85, 91, 93, 102, 105, 110, 119, 124, 130, 132, 140, 143, 154, 155, 156, 158, 165, 170, 182, 186, 187, 195, 204, 210, 217, 220, 221, 231, 237, 238, 255, 260, 273, 286, 308, 310, 316, 330, 340, 341, 357, 364, 372, 374, 385, 390, 395, 403, 420, 429, 434, 442, 455, 462, 465, 474, 476, 510, 527, 546, 553, 561, 572, 595, 620, 651, 660, 663, 682, 714, 715, 748, 770, 780, 790, 806, 858, 868, 869, 884, 910, 924, 930, 935, 948, 1001, 1020, 1023, 1027, 1054, 1085, 1092, 1105, 1106, 1122, 1155, 1185, 1190, 1209, 1302, 1309, 1326, 1343, 1364, 1365, 1428, 1430, 1540, 1547, 1580, 1581, 1612, 1659, 1705, 1716, 1738, 1785, 1820, 1860, 1870, 2002, 2015, 2046, 2054, 2108, 2145, 2170, 2210, 2212, 2244, 2310, 2370, 2380, 2387, 2418, 2431, 2449, 2604, 2607, 2618, 2635, 2652, 2686, 2730, 2765, 2805, 2821, 2860, 3003, 3081, 3094, 3162, 3255, 3315, 3318, 3410, 3476, 3570, 3689, 3740, 3927, 4004, 4029, 4030, 4092, 4108, 4290, 4340, 4345, 4420, 4433, 4620, 4641, 4740, 4774, 4836, 4862, 4898, 5005, 5115, 5135, 5214, 5236, 5270, 5372, 5460, 5530, 5610, 5642, 5797, 6006, 6045, 6083, 6162, 6188, 6324, 6510, 6545, 6630, 6636, 6715, 6820, 6851, 7140, 7161, 7189, 7293, 7347, 7378, 7735, 7854, 7905, 8058, 8060, 8295, 8463, 8580, 8690, 8866, 9282, 9401, 9548, 9724, 9796, 10010, 10230, 10270, 10428, 10540, 11060, 11067, 11220, 11284, 11297, 11594, 11935, 12012, 12090, 12155, 12166, 12245, 12324, 13020, 13035, 13090, 13260, 13299, 13430, 13702, 14105, 14322, 14378, 14586, 14694, 14756, 14773, 15015, 15405, 15470, 15708, 15810, 16116, 16590, 16926, 17017, 17143, 17380, 17391, 17459, 17732, 18249, 18445, 18564, 18802, 19635, 20020, 20145, 20460, 20540, 20553, 21567, 22134, 22165, 22594, 23188, 23205, 23870, 24180, 24310, 24332, 24490, 26070, 26180, 26598, 26860, 26939, 27404, 28203, 28210, 28644, 28756, 28985, 29172, 29388, 29546, 30030, 30415, 30810, 30940, 31031, 31620, 31837, 33180, 33852, 33891, 34034, 34255, 34286, 34782, 34918, 35805, 35945, 36465, 36498, 36735, 36890, 37604, 39270, 40290, 40579, 41106, 41633, 42315, 43134, 44268, 44319, 44330, 45188, 46410, 47005, 47740, 47957, 48620, 48980, 51051, 51429, 52140, 52377, 53196, 53878, 55335, 56406, 56420, 56485, 57970, 59092, 60060, 60830, 61620, 62062, 63674, 66495, 67782, 68068, 68510, 68572, 69564, 69836, 71610, 71890, 72930, 72996, 73470, 73780, 73865, 75361, 78540, 79079, 80580, 80817, 81158, 82212, 83266, 84630, 85085, 85715, 86268, 86955, 87295, 88638, 88660, 91245, 92820, 93093, 94010, 95511, 95914, 102102, 102765, 102858, 103411, 104754, 107756, 107835, 110670, 112812, 112970, 115940, 121660, 121737, 122213, 124124, 124899, 127348, 132990, 134695, 135564, 137020, 141015, 143220, 143780, 143871, 145860, 146940, 147730, 150722, 155155, 158158, 159185, 161634, 162316, 166532, 169260, 169455, 170170, 171430, 173910, 174590, 177276, 182490, 186186, 188020, 188573, 191022, 191828, 192049, 202895, 204204, 205530, 205716, 206822, 208165, 209508, 215670, 221340, 221595, 222859, 225940, 226083, 237237, 239785, 243474, 244426, 249798, 255255, 257145, 261885, 265980, 269390, 282030, 287742, 291431, 295460, 301444, 310233, 310310, 316316, 318370, 323268, 338910, 340340, 342860, 347820, 349180, 350207, 364980, 366639, 372372, 376805, 377146, 382044, 384098, 395395, 404085, 405790, 411060, 413644, 416330, 431340, 443190, 445718, 452166, 457963, 465465, 474474, 477555, 479570, 486948, 488852, 499596, 510510, 514290, 517055, 523770, 527527, 538780, 541229, 564060, 565719, 575484, 576147, 582862, 608685, 611065, 620466, 620620, 624495, 636740, 668577, 677820, 700414, 719355, 733278, 753610, 754292, 768196, 790790, 808170, 811580, 832660, 874293, 886380, 891436, 904332, 915926, 930930, 942865, 948948, 955110, 959140, 960245, 1021020, 1028580, 1034110, 1047540, 1050621, 1055054, 1082458, 1114295, 1130415, 1131438, 1152294, 1165724, 1186185, 1217370, 1222130, 1240932, 1248990, 1337154, 1344343, 1373889, 1400828, 1438710, 1457155, 1466556, 1507220, 1551165, 1581580, 1582581, 1616340, 1623687, 1748586, 1751035, 1831852, 1833195, 1861860, 1885730, 1910220, 1920490, 2068220, 2101242, 2110108, 2164916, 2228590, 2260830, 2262876, 2289815, 2304588, 2372370, 2434740, 2444260, 2451449, 2497980, 2637635, 2674308, 2688686, 2706145, 2747778, 2828595, 2877420, 2880735, 2914310, 3102330, 3165162, 3205741, 3247374, 3342885, 3497172, 3502070, 3666390, 3771460, 3788603, 3840980, 4033029, 4202484, 4371465, 4457180, 4521660, 4579630, 4744740, 4902898, 5253105, 5275270, 5377372, 5412290, 5495556, 5657190, 5761470, 5828620, 5953519, 6204660, 6330324, 6411482, 6494748, 6685770, 6721715, 6869445, 7004140, 7332780, 7354347, 7577206, 7912905, 8066058, 8118435, 8742930, 9159260, 9617223, 9805796, 10506210, 10550540, 10824580, 11314380, 11365809, 11522940, 11907038, 12257245, 12822964, 13371540, 13443430, 13738890, 14708694, 15154412, 15825810, 16028705, 16132116, 16236870, 17485860, 17860557, 18943015, 19234446, 20165145, 21012420, 22731618, 23814076, 24514490, 26886860, 27477780, 29417388, 29767595, 31651620, 32057410, 32473740, 35721114, 36771735, 37886030, 38468892, 40330290, 41674633, 45463236, 48086115, 49028980, 56829045, 59535190, 64114820, 71442228, 73543470, 75772060, 80660580, 83349266, 89302785, 96172230, 113658090, 119070380, 125023899, 147086940, 166698532, 178605570, 192344460, 208373165, 227316180, 250047798, 357211140, 416746330, 500095596, 625119495, 833492660, 1250238990, 2500477980]

約数ペア:

[(1, 2500477980), (2, 1250238990), (3, 833492660), (4, 625119495), (5, 500095596), (6, 416746330), (7, 357211140), (10, 250047798), (11, 227316180), (12, 208373165), (13, 192344460), (14, 178605570), (15, 166698532), (17, 147086940), (20, 125023899), (21, 119070380), (22, 113658090), (26, 96172230), (28, 89302785), (30, 83349266), (31, 80660580), (33, 75772060), (34, 73543470), (35, 71442228), (39, 64114820), (42, 59535190), (44, 56829045), (51, 49028980), (52, 48086115), (55, 45463236), (60, 41674633), (62, 40330290), (65, 38468892), (66, 37886030), (68, 36771735), (70, 35721114), (77, 32473740), (78, 32057410), (79, 31651620), (84, 29767595), (85, 29417388), (91, 27477780), (93, 26886860), (102, 24514490), (105, 23814076), (110, 22731618), (119, 21012420), (124, 20165145), (130, 19234446), (132, 18943015), (140, 17860557), (143, 17485860), (154, 16236870), (155, 16132116), (156, 16028705), (158, 15825810), (165, 15154412), (170, 14708694), (182, 13738890), (186, 13443430), (187, 13371540), (195, 12822964), (204, 12257245), (210, 11907038), (217, 11522940), (220, 11365809), (221, 11314380), (231, 10824580), (237, 10550540), (238, 10506210), (255, 9805796), (260, 9617223), (273, 9159260), (286, 8742930), (308, 8118435), (310, 8066058), (316, 7912905), (330, 7577206), (340, 7354347), (341, 7332780), (357, 7004140), (364, 6869445), (372, 6721715), (374, 6685770), (385, 6494748), (390, 6411482), (395, 6330324), (403, 6204660), (420, 5953519), (429, 5828620), (434, 5761470), (442, 5657190), (455, 5495556), (462, 5412290), (465, 5377372), (474, 5275270), (476, 5253105), (510, 4902898), (527, 4744740), (546, 4579630), (553, 4521660), (561, 4457180), (572, 4371465), (595, 4202484), (620, 4033029), (651, 3840980), (660, 3788603), (663, 3771460), (682, 3666390), (714, 3502070), (715, 3497172), (748, 3342885), (770, 3247374), (780, 3205741), (790, 3165162), (806, 3102330), (858, 2914310), (868, 2880735), (869, 2877420), (884, 2828595), (910, 2747778), (924, 2706145), (930, 2688686), (935, 2674308), (948, 2637635), (1001, 2497980), (1020, 2451449), (1023, 2444260), (1027, 2434740), (1054, 2372370), (1085, 2304588), (1092, 2289815), (1105, 2262876), (1106, 2260830), (1122, 2228590), (1155, 2164916), (1185, 2110108), (1190, 2101242), (1209, 2068220), (1302, 1920490), (1309, 1910220), (1326, 1885730), (1343, 1861860), (1364, 1833195), (1365, 1831852), (1428, 1751035), (1430, 1748586), (1540, 1623687), (1547, 1616340), (1580, 1582581), (1581, 1581580), (1612, 1551165), (1659, 1507220), (1705, 1466556), (1716, 1457155), (1738, 1438710), (1785, 1400828), (1820, 1373889), (1860, 1344343), (1870, 1337154), (2002, 1248990), (2015, 1240932), (2046, 1222130), (2054, 1217370), (2108, 1186185), (2145, 1165724), (2170, 1152294), (2210, 1131438), (2212, 1130415), (2244, 1114295), (2310, 1082458), (2370, 1055054), (2380, 1050621), (2387, 1047540), (2418, 1034110), (2431, 1028580), (2449, 1021020), (2604, 960245), (2607, 959140), (2618, 955110), (2635, 948948), (2652, 942865), (2686, 930930), (2730, 915926), (2765, 904332), (2805, 891436), (2821, 886380), (2860, 874293), (3003, 832660), (3081, 811580), (3094, 808170), (3162, 790790), (3255, 768196), (3315, 754292), (3318, 753610), (3410, 733278), (3476, 719355), (3570, 700414), (3689, 677820), (3740, 668577), (3927, 636740), (4004, 624495), (4029, 620620), (4030, 620466), (4092, 611065), (4108, 608685), (4290, 582862), (4340, 576147), (4345, 575484), (4420, 565719), (4433, 564060), (4620, 541229), (4641, 538780), (4740, 527527), (4774, 523770), (4836, 517055), (4862, 514290), (4898, 510510), (5005, 499596), (5115, 488852), (5135, 486948), (5214, 479570), (5236, 477555), (5270, 474474), (5372, 465465), (5460, 457963), (5530, 452166), (5610, 445718), (5642, 443190), (5797, 431340), (6006, 416330), (6045, 413644), (6083, 411060), (6162, 405790), (6188, 404085), (6324, 395395), (6510, 384098), (6545, 382044), (6630, 377146), (6636, 376805), (6715, 372372), (6820, 366639), (6851, 364980), (7140, 350207), (7161, 349180), (7189, 347820), (7293, 342860), (7347, 340340), (7378, 338910), (7735, 323268), (7854, 318370), (7905, 316316), (8058, 310310), (8060, 310233), (8295, 301444), (8463, 295460), (8580, 291431), (8690, 287742), (8866, 282030), (9282, 269390), (9401, 265980), (9548, 261885), (9724, 257145), (9796, 255255), (10010, 249798), (10230, 244426), (10270, 243474), (10428, 239785), (10540, 237237), (11060, 226083), (11067, 225940), (11220, 222859), (11284, 221595), (11297, 221340), (11594, 215670), (11935, 209508), (12012, 208165), (12090, 206822), (12155, 205716), (12166, 205530), (12245, 204204), (12324, 202895), (13020, 192049), (13035, 191828), (13090, 191022), (13260, 188573), (13299, 188020), (13430, 186186), (13702, 182490), (14105, 177276), (14322, 174590), (14378, 173910), (14586, 171430), (14694, 170170), (14756, 169455), (14773, 169260), (15015, 166532), (15405, 162316), (15470, 161634), (15708, 159185), (15810, 158158), (16116, 155155), (16590, 150722), (16926, 147730), (17017, 146940), (17143, 145860), (17380, 143871), (17391, 143780), (17459, 143220), (17732, 141015), (18249, 137020), (18445, 135564), (18564, 134695), (18802, 132990), (19635, 127348), (20020, 124899), (20145, 124124), (20460, 122213), (20540, 121737), (20553, 121660), (21567, 115940), (22134, 112970), (22165, 112812), (22594, 110670), (23188, 107835), (23205, 107756), (23870, 104754), (24180, 103411), (24310, 102858), (24332, 102765), (24490, 102102), (26070, 95914), (26180, 95511), (26598, 94010), (26860, 93093), (26939, 92820), (27404, 91245), (28203, 88660), (28210, 88638), (28644, 87295), (28756, 86955), (28985, 86268), (29172, 85715), (29388, 85085), (29546, 84630), (30030, 83266), (30415, 82212), (30810, 81158), (30940, 80817), (31031, 80580), (31620, 79079), (31837, 78540), (33180, 75361), (33852, 73865), (33891, 73780), (34034, 73470), (34255, 72996), (34286, 72930), (34782, 71890), (34918, 71610), (35805, 69836), (35945, 69564), (36465, 68572), (36498, 68510), (36735, 68068), (36890, 67782), (37604, 66495), (39270, 63674), (40290, 62062), (40579, 61620), (41106, 60830), (41633, 60060), (42315, 59092), (43134, 57970), (44268, 56485), (44319, 56420), (44330, 56406), (45188, 55335), (46410, 53878), (47005, 53196), (47740, 52377), (47957, 52140), (48620, 51429), (48980, 51051)]