28785278340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1249}}^1$

素因数の和:1361

約数の個数: 576

約数和(自身を含む): 113954400000

約数和(自身を除く): 85169121660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 49, 52, 54, 60, 63, 65, 67, 70, 78, 84, 90, 91, 98, 105, 108, 117, 126, 130, 134, 135, 140, 147, 156, 180, 182, 189, 195, 196, 201, 210, 234, 245, 252, 260, 268, 270, 273, 294, 315, 335, 351, 364, 378, 390, 402, 420, 441, 455, 468, 469, 490, 540, 546, 585, 588, 603, 630, 637, 670, 702, 735, 756, 780, 804, 819, 871, 882, 910, 938, 945, 980, 1005, 1092, 1170, 1206, 1249, 1260, 1274, 1323, 1340, 1365, 1404, 1407, 1470, 1638, 1742, 1755, 1764, 1809, 1820, 1876, 1890, 1911, 2010, 2205, 2340, 2345, 2412, 2457, 2498, 2548, 2613, 2646, 2730, 2814, 2940, 3015, 3185, 3276, 3283, 3484, 3510, 3618, 3747, 3780, 3822, 4020, 4095, 4221, 4355, 4410, 4690, 4914, 4996, 5226, 5292, 5460, 5628, 5733, 6030, 6097, 6245, 6370, 6566, 6615, 7020, 7035, 7236, 7494, 7644, 7839, 8190, 8442, 8710, 8743, 8820, 9045, 9380, 9555, 9828, 9849, 10452, 11241, 11466, 12060, 12194, 12285, 12490, 12663, 12740, 13065, 13132, 13230, 14070, 14988, 15678, 16237, 16380, 16415, 16884, 17199, 17420, 17486, 18090, 18291, 18735, 19110, 19698, 21105, 22482, 22932, 23517, 24388, 24570, 24980, 25326, 26130, 26229, 26460, 28140, 28665, 29547, 30485, 31356, 32474, 32830, 33723, 34398, 34972, 36180, 36582, 37470, 38220, 39195, 39396, 42210, 42679, 43715, 44964, 47034, 48711, 49140, 49245, 50652, 52260, 52458, 54873, 56205, 57330, 59094, 60970, 61201, 63315, 64948, 65660, 67446, 68796, 73164, 74940, 78390, 78687, 81185, 83683, 84420, 85358, 85995, 87430, 88641, 91455, 94068, 97422, 98490, 104916, 109746, 112410, 113659, 114660, 117585, 118188, 121940, 122402, 126630, 128037, 131145, 134892, 146133, 147735, 156780, 157374, 162370, 164619, 167366, 168615, 170716, 171990, 174860, 177282, 182910, 183603, 194844, 196980, 213395, 219492, 224820, 227318, 235170, 236061, 243555, 244804, 251049, 253260, 256074, 262290, 274365, 292266, 295470, 306005, 314748, 324740, 329238, 334732, 337230, 340977, 343980, 354564, 365820, 367206, 384111, 393435, 418415, 426790, 438399, 443205, 454636, 470340, 472122, 487110, 502098, 512148, 524580, 548730, 550809, 568295, 584532, 585781, 590940, 612010, 640185, 658476, 674460, 681954, 730665, 734412, 753147, 768222, 786870, 795613, 823095, 836830, 853580, 876798, 886410, 918015, 944244, 974220, 1004196, 1022931, 1087879, 1097460, 1101618, 1136590, 1152333, 1171562, 1180305, 1224020, 1255245, 1280370, 1363908, 1461330, 1506294, 1536444, 1573740, 1591226, 1646190, 1652427, 1673660, 1704885, 1753596, 1757343, 1772820, 1836030, 1920555, 2045862, 2175758, 2191995, 2203236, 2259441, 2273180, 2304666, 2343124, 2360610, 2386839, 2510490, 2560740, 2754045, 2922660, 2928905, 3012588, 3068793, 3182452, 3263637, 3292380, 3304854, 3409770, 3514686, 3672060, 3765735, 3841110, 3978065, 4091724, 4100467, 4351516, 4383990, 4518882, 4609332, 4721220, 4773678, 5020980, 5114655, 5272029, 5439395, 5508090, 5761665, 5857810, 6137586, 6527274, 6609708, 6819540, 7029372, 7160517, 7531470, 7615153, 7682220, 7956130, 8200934, 8262135, 8767980, 8786715, 9037764, 9547356, 9790911, 10229310, 10544058, 10878790, 11016180, 11297205, 11523330, 11715620, 11934195, 12275172, 12301401, 13054548, 14321034, 15062940, 15230306, 15343965, 15816087, 15912260, 16318185, 16401868, 16524270, 17573430, 19581822, 20458620, 20502335, 21088116, 21481551, 21757580, 22594410, 22845459, 23046660, 23868390, 24602802, 26360145, 28642068, 29372733, 30460612, 30687930, 31632174, 32636370, 33048540, 35146860, 35802585, 36904203, 38075765, 39163644, 41004670, 42963102, 45188820, 45690918, 47736780, 48954555, 49205604, 52720290, 53306071, 58745466, 61375860, 61507005, 63264348, 65272740, 68536377, 71605170, 73808406, 76151530, 79080435, 82009340, 85926204, 91381836, 97909110, 105440580, 106612142, 107407755, 110712609, 114227295, 117490932, 123014010, 137072754, 143210340, 146863665, 147616812, 152303060, 158160870, 159918213, 184521015, 195818220, 205609131, 213224284, 214815510, 221425218, 228454590, 246028020, 266530355, 274145508, 293727330, 316321740, 319836426, 342681885, 369042030, 411218262, 429631020, 442850436, 456909180, 479754639, 533060710, 553563045, 587454660, 639672852, 685363770, 738084060, 799591065, 822436524, 959509278, 1028045655, 1066121420, 1107126090, 1370727540, 1439263917, 1599182130, 1919018556, 2056091310, 2214252180, 2398773195, 2878527834, 3198364260, 4112182620, 4797546390, 5757055668, 7196319585, 9595092780, 14392639170, 28785278340]

約数ペア:

[(1, 28785278340), (2, 14392639170), (3, 9595092780), (4, 7196319585), (5, 5757055668), (6, 4797546390), (7, 4112182620), (9, 3198364260), (10, 2878527834), (12, 2398773195), (13, 2214252180), (14, 2056091310), (15, 1919018556), (18, 1599182130), (20, 1439263917), (21, 1370727540), (26, 1107126090), (27, 1066121420), (28, 1028045655), (30, 959509278), (35, 822436524), (36, 799591065), (39, 738084060), (42, 685363770), (45, 639672852), (49, 587454660), (52, 553563045), (54, 533060710), (60, 479754639), (63, 456909180), (65, 442850436), (67, 429631020), (70, 411218262), (78, 369042030), (84, 342681885), (90, 319836426), (91, 316321740), (98, 293727330), (105, 274145508), (108, 266530355), (117, 246028020), (126, 228454590), (130, 221425218), (134, 214815510), (135, 213224284), (140, 205609131), (147, 195818220), (156, 184521015), (180, 159918213), (182, 158160870), (189, 152303060), (195, 147616812), (196, 146863665), (201, 143210340), (210, 137072754), (234, 123014010), (245, 117490932), (252, 114227295), (260, 110712609), (268, 107407755), (270, 106612142), (273, 105440580), (294, 97909110), (315, 91381836), (335, 85926204), (351, 82009340), (364, 79080435), (378, 76151530), (390, 73808406), (402, 71605170), (420, 68536377), (441, 65272740), (455, 63264348), (468, 61507005), (469, 61375860), (490, 58745466), (540, 53306071), (546, 52720290), (585, 49205604), (588, 48954555), (603, 47736780), (630, 45690918), (637, 45188820), (670, 42963102), (702, 41004670), (735, 39163644), (756, 38075765), (780, 36904203), (804, 35802585), (819, 35146860), (871, 33048540), (882, 32636370), (910, 31632174), (938, 30687930), (945, 30460612), (980, 29372733), (1005, 28642068), (1092, 26360145), (1170, 24602802), (1206, 23868390), (1249, 23046660), (1260, 22845459), (1274, 22594410), (1323, 21757580), (1340, 21481551), (1365, 21088116), (1404, 20502335), (1407, 20458620), (1470, 19581822), (1638, 17573430), (1742, 16524270), (1755, 16401868), (1764, 16318185), (1809, 15912260), (1820, 15816087), (1876, 15343965), (1890, 15230306), (1911, 15062940), (2010, 14321034), (2205, 13054548), (2340, 12301401), (2345, 12275172), (2412, 11934195), (2457, 11715620), (2498, 11523330), (2548, 11297205), (2613, 11016180), (2646, 10878790), (2730, 10544058), (2814, 10229310), (2940, 9790911), (3015, 9547356), (3185, 9037764), (3276, 8786715), (3283, 8767980), (3484, 8262135), (3510, 8200934), (3618, 7956130), (3747, 7682220), (3780, 7615153), (3822, 7531470), (4020, 7160517), (4095, 7029372), (4221, 6819540), (4355, 6609708), (4410, 6527274), (4690, 6137586), (4914, 5857810), (4996, 5761665), (5226, 5508090), (5292, 5439395), (5460, 5272029), (5628, 5114655), (5733, 5020980), (6030, 4773678), (6097, 4721220), (6245, 4609332), (6370, 4518882), (6566, 4383990), (6615, 4351516), (7020, 4100467), (7035, 4091724), (7236, 3978065), (7494, 3841110), (7644, 3765735), (7839, 3672060), (8190, 3514686), (8442, 3409770), (8710, 3304854), (8743, 3292380), (8820, 3263637), (9045, 3182452), (9380, 3068793), (9555, 3012588), (9828, 2928905), (9849, 2922660), (10452, 2754045), (11241, 2560740), (11466, 2510490), (12060, 2386839), (12194, 2360610), (12285, 2343124), (12490, 2304666), (12663, 2273180), (12740, 2259441), (13065, 2203236), (13132, 2191995), (13230, 2175758), (14070, 2045862), (14988, 1920555), (15678, 1836030), (16237, 1772820), (16380, 1757343), (16415, 1753596), (16884, 1704885), (17199, 1673660), (17420, 1652427), (17486, 1646190), (18090, 1591226), (18291, 1573740), (18735, 1536444), (19110, 1506294), (19698, 1461330), (21105, 1363908), (22482, 1280370), (22932, 1255245), (23517, 1224020), (24388, 1180305), (24570, 1171562), (24980, 1152333), (25326, 1136590), (26130, 1101618), (26229, 1097460), (26460, 1087879), (28140, 1022931), (28665, 1004196), (29547, 974220), (30485, 944244), (31356, 918015), (32474, 886410), (32830, 876798), (33723, 853580), (34398, 836830), (34972, 823095), (36180, 795613), (36582, 786870), (37470, 768222), (38220, 753147), (39195, 734412), (39396, 730665), (42210, 681954), (42679, 674460), (43715, 658476), (44964, 640185), (47034, 612010), (48711, 590940), (49140, 585781), (49245, 584532), (50652, 568295), (52260, 550809), (52458, 548730), (54873, 524580), (56205, 512148), (57330, 502098), (59094, 487110), (60970, 472122), (61201, 470340), (63315, 454636), (64948, 443205), (65660, 438399), (67446, 426790), (68796, 418415), (73164, 393435), (74940, 384111), (78390, 367206), (78687, 365820), (81185, 354564), (83683, 343980), (84420, 340977), (85358, 337230), (85995, 334732), (87430, 329238), (88641, 324740), (91455, 314748), (94068, 306005), (97422, 295470), (98490, 292266), (104916, 274365), (109746, 262290), (112410, 256074), (113659, 253260), (114660, 251049), (117585, 244804), (118188, 243555), (121940, 236061), (122402, 235170), (126630, 227318), (128037, 224820), (131145, 219492), (134892, 213395), (146133, 196980), (147735, 194844), (156780, 183603), (157374, 182910), (162370, 177282), (164619, 174860), (167366, 171990), (168615, 170716)]