64578150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:140

約数の個数: 288

約数和(自身を含む): 227485440

約数和(自身を除く): 162907290

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 25, 26, 30, 35, 38, 39, 42, 45, 50, 57, 63, 65, 70, 75, 78, 83, 90, 91, 95, 105, 114, 117, 126, 130, 133, 150, 166, 171, 175, 182, 190, 195, 210, 225, 234, 247, 249, 266, 273, 285, 315, 325, 342, 350, 390, 399, 415, 450, 455, 475, 494, 498, 525, 546, 570, 581, 585, 630, 650, 665, 741, 747, 798, 819, 830, 855, 910, 950, 975, 1050, 1079, 1162, 1170, 1197, 1235, 1245, 1330, 1365, 1425, 1482, 1494, 1575, 1577, 1638, 1710, 1729, 1743, 1950, 1995, 2075, 2158, 2223, 2275, 2394, 2470, 2490, 2730, 2850, 2905, 2925, 3150, 3154, 3237, 3325, 3458, 3486, 3705, 3735, 3990, 4095, 4150, 4275, 4446, 4550, 4731, 5187, 5229, 5395, 5810, 5850, 5985, 6175, 6225, 6474, 6650, 6825, 7410, 7470, 7553, 7885, 8190, 8550, 8645, 8715, 9462, 9711, 9975, 10374, 10458, 10790, 11039, 11115, 11970, 12350, 12450, 13650, 14193, 14525, 15106, 15561, 15770, 16185, 17290, 17430, 18525, 18675, 19422, 19950, 20475, 20501, 22078, 22230, 22659, 23655, 25935, 26145, 26975, 28386, 29050, 29925, 31122, 32370, 33117, 37050, 37350, 37765, 39425, 40950, 41002, 43225, 43575, 45318, 47310, 48555, 51870, 52290, 53950, 55195, 55575, 59850, 61503, 66234, 67977, 70965, 75530, 77805, 78850, 80925, 86450, 87150, 97110, 99351, 102505, 110390, 111150, 113295, 118275, 123006, 129675, 130725, 135954, 141930, 143507, 155610, 161850, 165585, 184509, 188825, 198702, 205010, 226590, 236550, 242775, 259350, 261450, 275975, 287014, 307515, 331170, 339885, 354825, 369018, 377650, 389025, 430521, 485550, 496755, 512525, 551950, 566475, 615030, 679770, 709650, 717535, 778050, 827925, 861042, 922545, 993510, 1025050, 1132950, 1291563, 1435070, 1537575, 1655850, 1699425, 1845090, 2152605, 2483775, 2583126, 3075150, 3398850, 3587675, 4305210, 4612725, 4967550, 6457815, 7175350, 9225450, 10763025, 12915630, 21526050, 32289075, 64578150]

約数ペア:

[(1, 64578150), (2, 32289075), (3, 21526050), (5, 12915630), (6, 10763025), (7, 9225450), (9, 7175350), (10, 6457815), (13, 4967550), (14, 4612725), (15, 4305210), (18, 3587675), (19, 3398850), (21, 3075150), (25, 2583126), (26, 2483775), (30, 2152605), (35, 1845090), (38, 1699425), (39, 1655850), (42, 1537575), (45, 1435070), (50, 1291563), (57, 1132950), (63, 1025050), (65, 993510), (70, 922545), (75, 861042), (78, 827925), (83, 778050), (90, 717535), (91, 709650), (95, 679770), (105, 615030), (114, 566475), (117, 551950), (126, 512525), (130, 496755), (133, 485550), (150, 430521), (166, 389025), (171, 377650), (175, 369018), (182, 354825), (190, 339885), (195, 331170), (210, 307515), (225, 287014), (234, 275975), (247, 261450), (249, 259350), (266, 242775), (273, 236550), (285, 226590), (315, 205010), (325, 198702), (342, 188825), (350, 184509), (390, 165585), (399, 161850), (415, 155610), (450, 143507), (455, 141930), (475, 135954), (494, 130725), (498, 129675), (525, 123006), (546, 118275), (570, 113295), (581, 111150), (585, 110390), (630, 102505), (650, 99351), (665, 97110), (741, 87150), (747, 86450), (798, 80925), (819, 78850), (830, 77805), (855, 75530), (910, 70965), (950, 67977), (975, 66234), (1050, 61503), (1079, 59850), (1162, 55575), (1170, 55195), (1197, 53950), (1235, 52290), (1245, 51870), (1330, 48555), (1365, 47310), (1425, 45318), (1482, 43575), (1494, 43225), (1575, 41002), (1577, 40950), (1638, 39425), (1710, 37765), (1729, 37350), (1743, 37050), (1950, 33117), (1995, 32370), (2075, 31122), (2158, 29925), (2223, 29050), (2275, 28386), (2394, 26975), (2470, 26145), (2490, 25935), (2730, 23655), (2850, 22659), (2905, 22230), (2925, 22078), (3150, 20501), (3154, 20475), (3237, 19950), (3325, 19422), (3458, 18675), (3486, 18525), (3705, 17430), (3735, 17290), (3990, 16185), (4095, 15770), (4150, 15561), (4275, 15106), (4446, 14525), (4550, 14193), (4731, 13650), (5187, 12450), (5229, 12350), (5395, 11970), (5810, 11115), (5850, 11039), (5985, 10790), (6175, 10458), (6225, 10374), (6474, 9975), (6650, 9711), (6825, 9462), (7410, 8715), (7470, 8645), (7553, 8550), (7885, 8190)]