6469943760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{1283719}}^1$

素因数の和:1283745

約数の個数: 120

約数和(自身を含む): 24832279680

約数和(自身を除く): 18362335920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 1283719, 2567438, 3851157, 5134876, 6418595, 7702314, 8986033, 10269752, 11553471, 12837190, 15404628, 17972066, 19255785, 20539504, 23106942, 25674380, 26958099, 30809256, 35944132, 38511570, 44930165, 46213884, 51348760, 53916198, 57767355, 61618512, 71888264, 77023140, 80874297, 89860330, 92427768, 102697520, 107832396, 115534710, 134790495, 143776528, 154046280, 161748594, 179720660, 184855536, 215664792, 231069420, 269580990, 308092560, 323497188, 359441320, 404371485, 431329584, 462138840, 539161980, 646994376, 718882640, 808742970, 924277680, 1078323960, 1293988752, 1617485940, 2156647920, 3234971880, 6469943760]

約数ペア:

[(1, 6469943760), (2, 3234971880), (3, 2156647920), (4, 1617485940), (5, 1293988752), (6, 1078323960), (7, 924277680), (8, 808742970), (9, 718882640), (10, 646994376), (12, 539161980), (14, 462138840), (15, 431329584), (16, 404371485), (18, 359441320), (20, 323497188), (21, 308092560), (24, 269580990), (28, 231069420), (30, 215664792), (35, 184855536), (36, 179720660), (40, 161748594), (42, 154046280), (45, 143776528), (48, 134790495), (56, 115534710), (60, 107832396), (63, 102697520), (70, 92427768), (72, 89860330), (80, 80874297), (84, 77023140), (90, 71888264), (105, 61618512), (112, 57767355), (120, 53916198), (126, 51348760), (140, 46213884), (144, 44930165), (168, 38511570), (180, 35944132), (210, 30809256), (240, 26958099), (252, 25674380), (280, 23106942), (315, 20539504), (336, 19255785), (360, 17972066), (420, 15404628), (504, 12837190), (560, 11553471), (630, 10269752), (720, 8986033), (840, 7702314), (1008, 6418595), (1260, 5134876), (1680, 3851157), (2520, 2567438), (5040, 1283719)]