6458704920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{313}}^1$

素因数の和:447

約数の個数: 288

約数和(自身を含む): 22254410880

約数和(自身を除く): 15795705960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 43, 45, 60, 62, 72, 86, 90, 93, 120, 124, 129, 155, 172, 180, 186, 215, 248, 258, 279, 310, 313, 344, 360, 372, 387, 430, 465, 516, 558, 620, 626, 645, 744, 774, 860, 930, 939, 1032, 1116, 1240, 1252, 1290, 1333, 1395, 1548, 1565, 1720, 1849, 1860, 1878, 1935, 2232, 2504, 2580, 2666, 2790, 2817, 3096, 3130, 3698, 3720, 3756, 3870, 3999, 4695, 5160, 5332, 5547, 5580, 5634, 6260, 6665, 7396, 7512, 7740, 7998, 9245, 9390, 9703, 10664, 11094, 11160, 11268, 11997, 12520, 13330, 13459, 14085, 14792, 15480, 15996, 16641, 18490, 18780, 19406, 19995, 22188, 22536, 23994, 26660, 26918, 27735, 28170, 29109, 31992, 33282, 36980, 37560, 38812, 39990, 40377, 44376, 47988, 48515, 53320, 53836, 55470, 56340, 57319, 58218, 59985, 66564, 67295, 73960, 77624, 79980, 80754, 83205, 87327, 95976, 97030, 107672, 110940, 112680, 114638, 116436, 119970, 121131, 133128, 134590, 145545, 159960, 161508, 166410, 171957, 174654, 194060, 201885, 221880, 229276, 232872, 239940, 242262, 269180, 286595, 291090, 323016, 332820, 343914, 349308, 388120, 403770, 417229, 436635, 458552, 479880, 484524, 515871, 538360, 573190, 578737, 582180, 605655, 665640, 687828, 698616, 807540, 834458, 859785, 873270, 969048, 1031742, 1146380, 1157474, 1164360, 1211310, 1251687, 1375656, 1615080, 1668916, 1719570, 1736211, 1746540, 2063484, 2086145, 2292760, 2314948, 2422620, 2503374, 2579355, 2893685, 3337832, 3439140, 3472422, 3493080, 3755061, 4126968, 4172290, 4629896, 4845240, 5006748, 5158710, 5208633, 5787370, 6258435, 6878280, 6944844, 7510122, 8344580, 8681055, 10013496, 10317420, 10417266, 11574740, 12516870, 13889688, 15020244, 16689160, 17362110, 17940847, 18775305, 20634840, 20834532, 23149480, 25033740, 26043165, 30040488, 34724220, 35881694, 37550610, 41669064, 50067480, 52086330, 53822541, 69448440, 71763388, 75101220, 89704235, 104172660, 107645082, 143526776, 150202440, 161467623, 179408470, 208345320, 215290164, 269112705, 322935246, 358816940, 430580328, 538225410, 645870492, 717633880, 807338115, 1076450820, 1291740984, 1614676230, 2152901640, 3229352460, 6458704920]

約数ペア:

[(1, 6458704920), (2, 3229352460), (3, 2152901640), (4, 1614676230), (5, 1291740984), (6, 1076450820), (8, 807338115), (9, 717633880), (10, 645870492), (12, 538225410), (15, 430580328), (18, 358816940), (20, 322935246), (24, 269112705), (30, 215290164), (31, 208345320), (36, 179408470), (40, 161467623), (43, 150202440), (45, 143526776), (60, 107645082), (62, 104172660), (72, 89704235), (86, 75101220), (90, 71763388), (93, 69448440), (120, 53822541), (124, 52086330), (129, 50067480), (155, 41669064), (172, 37550610), (180, 35881694), (186, 34724220), (215, 30040488), (248, 26043165), (258, 25033740), (279, 23149480), (310, 20834532), (313, 20634840), (344, 18775305), (360, 17940847), (372, 17362110), (387, 16689160), (430, 15020244), (465, 13889688), (516, 12516870), (558, 11574740), (620, 10417266), (626, 10317420), (645, 10013496), (744, 8681055), (774, 8344580), (860, 7510122), (930, 6944844), (939, 6878280), (1032, 6258435), (1116, 5787370), (1240, 5208633), (1252, 5158710), (1290, 5006748), (1333, 4845240), (1395, 4629896), (1548, 4172290), (1565, 4126968), (1720, 3755061), (1849, 3493080), (1860, 3472422), (1878, 3439140), (1935, 3337832), (2232, 2893685), (2504, 2579355), (2580, 2503374), (2666, 2422620), (2790, 2314948), (2817, 2292760), (3096, 2086145), (3130, 2063484), (3698, 1746540), (3720, 1736211), (3756, 1719570), (3870, 1668916), (3999, 1615080), (4695, 1375656), (5160, 1251687), (5332, 1211310), (5547, 1164360), (5580, 1157474), (5634, 1146380), (6260, 1031742), (6665, 969048), (7396, 873270), (7512, 859785), (7740, 834458), (7998, 807540), (9245, 698616), (9390, 687828), (9703, 665640), (10664, 605655), (11094, 582180), (11160, 578737), (11268, 573190), (11997, 538360), (12520, 515871), (13330, 484524), (13459, 479880), (14085, 458552), (14792, 436635), (15480, 417229), (15996, 403770), (16641, 388120), (18490, 349308), (18780, 343914), (19406, 332820), (19995, 323016), (22188, 291090), (22536, 286595), (23994, 269180), (26660, 242262), (26918, 239940), (27735, 232872), (28170, 229276), (29109, 221880), (31992, 201885), (33282, 194060), (36980, 174654), (37560, 171957), (38812, 166410), (39990, 161508), (40377, 159960), (44376, 145545), (47988, 134590), (48515, 133128), (53320, 121131), (53836, 119970), (55470, 116436), (56340, 114638), (57319, 112680), (58218, 110940), (59985, 107672), (66564, 97030), (67295, 95976), (73960, 87327), (77624, 83205), (79980, 80754)]