2080931580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:155

約数の個数: 768

約数和(自身を含む): 8778792960

約数和(自身を除く): 6697861380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 27, 28, 30, 34, 35, 36, 39, 42, 45, 47, 51, 52, 53, 54, 60, 63, 65, 68, 70, 78, 84, 85, 90, 91, 94, 102, 105, 106, 108, 117, 119, 126, 130, 135, 140, 141, 153, 156, 159, 170, 180, 182, 188, 189, 195, 204, 210, 212, 221, 234, 235, 238, 252, 255, 260, 265, 270, 273, 282, 306, 315, 318, 329, 340, 351, 357, 364, 371, 378, 390, 420, 423, 442, 455, 459, 468, 470, 476, 477, 510, 530, 540, 546, 564, 585, 595, 611, 612, 630, 636, 658, 663, 689, 702, 705, 714, 742, 756, 765, 780, 795, 799, 819, 846, 884, 901, 910, 918, 940, 945, 954, 987, 1020, 1060, 1071, 1092, 1105, 1113, 1170, 1190, 1222, 1260, 1269, 1316, 1326, 1365, 1378, 1404, 1410, 1428, 1431, 1484, 1530, 1547, 1590, 1598, 1638, 1645, 1692, 1755, 1785, 1802, 1820, 1833, 1836, 1855, 1890, 1908, 1974, 1989, 2067, 2115, 2142, 2210, 2226, 2295, 2340, 2380, 2385, 2397, 2444, 2457, 2491, 2538, 2652, 2703, 2730, 2756, 2820, 2862, 2961, 3055, 3060, 3094, 3180, 3196, 3213, 3276, 3290, 3315, 3339, 3445, 3510, 3570, 3604, 3666, 3710, 3780, 3948, 3978, 3995, 4095, 4134, 4230, 4277, 4284, 4420, 4452, 4505, 4590, 4641, 4770, 4794, 4823, 4914, 4935, 4982, 5076, 5355, 5406, 5460, 5499, 5565, 5593, 5724, 5922, 5967, 6110, 6188, 6201, 6307, 6345, 6426, 6580, 6630, 6678, 6890, 7020, 7140, 7155, 7191, 7332, 7420, 7473, 7735, 7956, 7990, 8109, 8190, 8268, 8460, 8554, 8883, 9010, 9165, 9180, 9282, 9540, 9588, 9646, 9828, 9870, 9945, 9964, 10017, 10335, 10387, 10710, 10812, 10998, 11130, 11186, 11713, 11844, 11934, 11985, 12220, 12285, 12402, 12455, 12614, 12690, 12831, 12852, 13260, 13356, 13515, 13780, 13923, 14310, 14382, 14469, 14805, 14946, 15470, 15980, 16065, 16218, 16380, 16497, 16695, 16779, 17108, 17437, 17766, 18020, 18330, 18564, 18603, 18921, 19292, 19740, 19890, 20034, 20670, 20774, 21385, 21420, 21573, 21996, 22260, 22372, 22419, 23205, 23426, 23868, 23970, 24115, 24327, 24570, 24804, 24910, 25228, 25380, 25662, 27030, 27495, 27846, 27965, 28620, 28764, 28938, 29610, 29835, 29892, 30940, 31005, 31161, 31535, 32130, 32383, 32436, 32994, 33390, 33558, 34874, 35139, 35532, 35955, 36660, 37206, 37365, 37842, 38493, 39780, 40068, 40545, 41340, 41548, 41769, 42347, 42770, 43146, 43407, 44415, 44838, 46410, 46852, 47940, 48230, 48654, 49140, 49820, 50085, 50337, 51324, 51935, 52311, 54060, 54990, 55692, 55930, 56763, 57876, 58565, 59220, 59670, 62010, 62322, 63070, 64155, 64260, 64766, 65988, 66780, 67116, 67257, 69615, 69748, 70278, 71910, 72345, 72709, 74412, 74730, 75684, 76986, 81090, 81991, 82485, 83538, 83895, 84694, 85540, 86292, 86814, 87185, 88830, 89676, 92820, 93015, 93483, 94605, 96460, 97149, 97308, 100170, 100674, 103870, 104622, 105417, 107865, 109980, 111860, 112095, 113526, 115479, 117130, 119340, 121635, 124020, 124644, 126140, 127041, 128310, 129532, 130221, 134514, 139230, 140556, 143820, 144690, 145418, 149460, 151011, 153972, 155805, 156933, 161915, 162180, 163982, 164970, 167076, 167790, 169388, 170289, 173628, 174370, 175695, 177660, 186030, 186966, 189210, 192465, 194298, 200340, 201348, 207740, 208845, 209244, 210834, 211735, 215730, 217035, 218127, 224190, 226681, 227052, 230958, 234260, 243270, 245973, 251685, 254082, 256620, 260442, 261555, 269028, 278460, 280449, 283815, 289380, 290836, 291447, 296429, 302022, 311610, 313866, 316251, 323830, 327964, 329940, 335580, 336285, 340578, 348740, 351390, 363545, 372060, 373932, 378420, 381123, 384930, 388596, 409955, 417690, 421668, 423470, 431460, 434070, 436254, 448380, 453362, 461916, 467415, 470799, 485745, 486540, 491946, 503370, 508164, 520884, 523110, 527085, 550511, 560898, 567630, 577395, 582894, 592858, 604044, 623220, 627732, 632502, 635205, 647660, 651105, 654381, 672570, 680043, 681156, 702780, 727090, 737919, 755055, 762246, 769860, 784665, 819910, 835380, 846940, 851445, 868140, 872508, 874341, 889287, 906724, 934830, 941598, 971490, 983892, 1006740, 1046220, 1054170, 1090635, 1101022, 1121796, 1133405, 1135260, 1143369, 1154790, 1165788, 1185716, 1229865, 1265004, 1270410, 1302210, 1308762, 1345140, 1360086, 1402245, 1454180, 1457235, 1475838, 1482145, 1510110, 1524492, 1569330, 1581255, 1639820, 1651533, 1702890, 1748682, 1778574, 1869660, 1883196, 1905615, 1942980, 1963143, 2040129, 2108340, 2181270, 2202044, 2213757, 2266810, 2286738, 2309580, 2353995, 2459730, 2540820, 2604420, 2617524, 2667861, 2720172, 2752555, 2804490, 2914470, 2951676, 2964290, 3020220, 3138660, 3162510, 3271905, 3303066, 3400215, 3405780, 3497364, 3557148, 3689595, 3811230, 3853577, 3926286, 4080258, 4362540, 4371705, 4427514, 4446435, 4533620, 4573476, 4707990, 4919460, 4954599, 5335722, 5505110, 5608980, 5716845, 5828940, 5928580, 6120387, 6325020, 6543810, 6606132, 6800430, 7379190, 7622460, 7707154, 7852572, 8003583, 8160516, 8257665, 8743410, 8855028, 8892870, 9415980, 9815715, 9909198, 10200645, 10671444, 11010220, 11068785, 11433690, 11560731, 12240774, 13087620, 13339305, 13600860, 14758380, 14863797, 15414308, 16007166, 16515330, 17486820, 17785740, 19267885, 19631430, 19818396, 20401290, 22137570, 22867380, 23121462, 24481548, 24772995, 26678610, 29727594, 30601935, 32014332, 33030660, 34682193, 38535770, 39262860, 40017915, 40802580, 44275140, 46242924, 49545990, 53357220, 57803655, 59455188, 61203870, 69364386, 74318985, 77071540, 80035830, 99091980, 104046579, 115607310, 122407740, 138728772, 148637970, 160071660, 173410965, 208093158, 231214620, 297275940, 346821930, 416186316, 520232895, 693643860, 1040465790, 2080931580]

約数ペア:

[(1, 2080931580), (2, 1040465790), (3, 693643860), (4, 520232895), (5, 416186316), (6, 346821930), (7, 297275940), (9, 231214620), (10, 208093158), (12, 173410965), (13, 160071660), (14, 148637970), (15, 138728772), (17, 122407740), (18, 115607310), (20, 104046579), (21, 99091980), (26, 80035830), (27, 77071540), (28, 74318985), (30, 69364386), (34, 61203870), (35, 59455188), (36, 57803655), (39, 53357220), (42, 49545990), (45, 46242924), (47, 44275140), (51, 40802580), (52, 40017915), (53, 39262860), (54, 38535770), (60, 34682193), (63, 33030660), (65, 32014332), (68, 30601935), (70, 29727594), (78, 26678610), (84, 24772995), (85, 24481548), (90, 23121462), (91, 22867380), (94, 22137570), (102, 20401290), (105, 19818396), (106, 19631430), (108, 19267885), (117, 17785740), (119, 17486820), (126, 16515330), (130, 16007166), (135, 15414308), (140, 14863797), (141, 14758380), (153, 13600860), (156, 13339305), (159, 13087620), (170, 12240774), (180, 11560731), (182, 11433690), (188, 11068785), (189, 11010220), (195, 10671444), (204, 10200645), (210, 9909198), (212, 9815715), (221, 9415980), (234, 8892870), (235, 8855028), (238, 8743410), (252, 8257665), (255, 8160516), (260, 8003583), (265, 7852572), (270, 7707154), (273, 7622460), (282, 7379190), (306, 6800430), (315, 6606132), (318, 6543810), (329, 6325020), (340, 6120387), (351, 5928580), (357, 5828940), (364, 5716845), (371, 5608980), (378, 5505110), (390, 5335722), (420, 4954599), (423, 4919460), (442, 4707990), (455, 4573476), (459, 4533620), (468, 4446435), (470, 4427514), (476, 4371705), (477, 4362540), (510, 4080258), (530, 3926286), (540, 3853577), (546, 3811230), (564, 3689595), (585, 3557148), (595, 3497364), (611, 3405780), (612, 3400215), (630, 3303066), (636, 3271905), (658, 3162510), (663, 3138660), (689, 3020220), (702, 2964290), (705, 2951676), (714, 2914470), (742, 2804490), (756, 2752555), (765, 2720172), (780, 2667861), (795, 2617524), (799, 2604420), (819, 2540820), (846, 2459730), (884, 2353995), (901, 2309580), (910, 2286738), (918, 2266810), (940, 2213757), (945, 2202044), (954, 2181270), (987, 2108340), (1020, 2040129), (1060, 1963143), (1071, 1942980), (1092, 1905615), (1105, 1883196), (1113, 1869660), (1170, 1778574), (1190, 1748682), (1222, 1702890), (1260, 1651533), (1269, 1639820), (1316, 1581255), (1326, 1569330), (1365, 1524492), (1378, 1510110), (1404, 1482145), (1410, 1475838), (1428, 1457235), (1431, 1454180), (1484, 1402245), (1530, 1360086), (1547, 1345140), (1590, 1308762), (1598, 1302210), (1638, 1270410), (1645, 1265004), (1692, 1229865), (1755, 1185716), (1785, 1165788), (1802, 1154790), (1820, 1143369), (1833, 1135260), (1836, 1133405), (1855, 1121796), (1890, 1101022), (1908, 1090635), (1974, 1054170), (1989, 1046220), (2067, 1006740), (2115, 983892), (2142, 971490), (2210, 941598), (2226, 934830), (2295, 906724), (2340, 889287), (2380, 874341), (2385, 872508), (2397, 868140), (2444, 851445), (2457, 846940), (2491, 835380), (2538, 819910), (2652, 784665), (2703, 769860), (2730, 762246), (2756, 755055), (2820, 737919), (2862, 727090), (2961, 702780), (3055, 681156), (3060, 680043), (3094, 672570), (3180, 654381), (3196, 651105), (3213, 647660), (3276, 635205), (3290, 632502), (3315, 627732), (3339, 623220), (3445, 604044), (3510, 592858), (3570, 582894), (3604, 577395), (3666, 567630), (3710, 560898), (3780, 550511), (3948, 527085), (3978, 523110), (3995, 520884), (4095, 508164), (4134, 503370), (4230, 491946), (4277, 486540), (4284, 485745), (4420, 470799), (4452, 467415), (4505, 461916), (4590, 453362), (4641, 448380), (4770, 436254), (4794, 434070), (4823, 431460), (4914, 423470), (4935, 421668), (4982, 417690), (5076, 409955), (5355, 388596), (5406, 384930), (5460, 381123), (5499, 378420), (5565, 373932), (5593, 372060), (5724, 363545), (5922, 351390), (5967, 348740), (6110, 340578), (6188, 336285), (6201, 335580), (6307, 329940), (6345, 327964), (6426, 323830), (6580, 316251), (6630, 313866), (6678, 311610), (6890, 302022), (7020, 296429), (7140, 291447), (7155, 290836), (7191, 289380), (7332, 283815), (7420, 280449), (7473, 278460), (7735, 269028), (7956, 261555), (7990, 260442), (8109, 256620), (8190, 254082), (8268, 251685), (8460, 245973), (8554, 243270), (8883, 234260), (9010, 230958), (9165, 227052), (9180, 226681), (9282, 224190), (9540, 218127), (9588, 217035), (9646, 215730), (9828, 211735), (9870, 210834), (9945, 209244), (9964, 208845), (10017, 207740), (10335, 201348), (10387, 200340), (10710, 194298), (10812, 192465), (10998, 189210), (11130, 186966), (11186, 186030), (11713, 177660), (11844, 175695), (11934, 174370), (11985, 173628), (12220, 170289), (12285, 169388), (12402, 167790), (12455, 167076), (12614, 164970), (12690, 163982), (12831, 162180), (12852, 161915), (13260, 156933), (13356, 155805), (13515, 153972), (13780, 151011), (13923, 149460), (14310, 145418), (14382, 144690), (14469, 143820), (14805, 140556), (14946, 139230), (15470, 134514), (15980, 130221), (16065, 129532), (16218, 128310), (16380, 127041), (16497, 126140), (16695, 124644), (16779, 124020), (17108, 121635), (17437, 119340), (17766, 117130), (18020, 115479), (18330, 113526), (18564, 112095), (18603, 111860), (18921, 109980), (19292, 107865), (19740, 105417), (19890, 104622), (20034, 103870), (20670, 100674), (20774, 100170), (21385, 97308), (21420, 97149), (21573, 96460), (21996, 94605), (22260, 93483), (22372, 93015), (22419, 92820), (23205, 89676), (23426, 88830), (23868, 87185), (23970, 86814), (24115, 86292), (24327, 85540), (24570, 84694), (24804, 83895), (24910, 83538), (25228, 82485), (25380, 81991), (25662, 81090), (27030, 76986), (27495, 75684), (27846, 74730), (27965, 74412), (28620, 72709), (28764, 72345), (28938, 71910), (29610, 70278), (29835, 69748), (29892, 69615), (30940, 67257), (31005, 67116), (31161, 66780), (31535, 65988), (32130, 64766), (32383, 64260), (32436, 64155), (32994, 63070), (33390, 62322), (33558, 62010), (34874, 59670), (35139, 59220), (35532, 58565), (35955, 57876), (36660, 56763), (37206, 55930), (37365, 55692), (37842, 54990), (38493, 54060), (39780, 52311), (40068, 51935), (40545, 51324), (41340, 50337), (41548, 50085), (41769, 49820), (42347, 49140), (42770, 48654), (43146, 48230), (43407, 47940), (44415, 46852), (44838, 46410)]