3130542480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{977}}^1$

素因数の和:1098

約数の個数: 240

約数和(自身を含む): 10652532480

約数和(自身を除く): 7521990000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 79, 80, 104, 120, 130, 156, 158, 169, 195, 208, 237, 240, 260, 312, 316, 338, 390, 395, 474, 507, 520, 624, 632, 676, 780, 790, 845, 948, 977, 1014, 1027, 1040, 1185, 1264, 1352, 1560, 1580, 1690, 1896, 1954, 2028, 2054, 2370, 2535, 2704, 2931, 3081, 3120, 3160, 3380, 3792, 3908, 4056, 4108, 4740, 4885, 5070, 5135, 5862, 6162, 6320, 6760, 7816, 8112, 8216, 9480, 9770, 10140, 10270, 11724, 12324, 12701, 13351, 13520, 14655, 15405, 15632, 16432, 18960, 19540, 20280, 20540, 23448, 24648, 25402, 26702, 29310, 30810, 38103, 39080, 40053, 40560, 41080, 46896, 49296, 50804, 53404, 58620, 61620, 63505, 66755, 76206, 77183, 78160, 80106, 82160, 101608, 106808, 117240, 123240, 127010, 133510, 152412, 154366, 160212, 165113, 190515, 200265, 203216, 213616, 231549, 234480, 246480, 254020, 267020, 304824, 308732, 320424, 330226, 381030, 385915, 400530, 463098, 495339, 508040, 534040, 609648, 617464, 640848, 660452, 762060, 771830, 801060, 825565, 926196, 990678, 1003379, 1016080, 1068080, 1157745, 1234928, 1320904, 1524120, 1543660, 1602120, 1651130, 1852392, 1981356, 2006758, 2315490, 2476695, 2641808, 3010137, 3048240, 3087320, 3204240, 3302260, 3704784, 3962712, 4013516, 4630980, 4953390, 5016895, 6020274, 6174640, 6604520, 7925424, 8027032, 9261960, 9906780, 10033790, 12040548, 13043927, 13209040, 15050685, 16054064, 18523920, 19813560, 20067580, 24081096, 26087854, 30101370, 39131781, 39627120, 40135160, 48162192, 52175708, 60202740, 65219635, 78263562, 80270320, 104351416, 120405480, 130439270, 156527124, 195658905, 208702832, 240810960, 260878540, 313054248, 391317810, 521757080, 626108496, 782635620, 1043514160, 1565271240, 3130542480]

約数ペア:

[(1, 3130542480), (2, 1565271240), (3, 1043514160), (4, 782635620), (5, 626108496), (6, 521757080), (8, 391317810), (10, 313054248), (12, 260878540), (13, 240810960), (15, 208702832), (16, 195658905), (20, 156527124), (24, 130439270), (26, 120405480), (30, 104351416), (39, 80270320), (40, 78263562), (48, 65219635), (52, 60202740), (60, 52175708), (65, 48162192), (78, 40135160), (79, 39627120), (80, 39131781), (104, 30101370), (120, 26087854), (130, 24081096), (156, 20067580), (158, 19813560), (169, 18523920), (195, 16054064), (208, 15050685), (237, 13209040), (240, 13043927), (260, 12040548), (312, 10033790), (316, 9906780), (338, 9261960), (390, 8027032), (395, 7925424), (474, 6604520), (507, 6174640), (520, 6020274), (624, 5016895), (632, 4953390), (676, 4630980), (780, 4013516), (790, 3962712), (845, 3704784), (948, 3302260), (977, 3204240), (1014, 3087320), (1027, 3048240), (1040, 3010137), (1185, 2641808), (1264, 2476695), (1352, 2315490), (1560, 2006758), (1580, 1981356), (1690, 1852392), (1896, 1651130), (1954, 1602120), (2028, 1543660), (2054, 1524120), (2370, 1320904), (2535, 1234928), (2704, 1157745), (2931, 1068080), (3081, 1016080), (3120, 1003379), (3160, 990678), (3380, 926196), (3792, 825565), (3908, 801060), (4056, 771830), (4108, 762060), (4740, 660452), (4885, 640848), (5070, 617464), (5135, 609648), (5862, 534040), (6162, 508040), (6320, 495339), (6760, 463098), (7816, 400530), (8112, 385915), (8216, 381030), (9480, 330226), (9770, 320424), (10140, 308732), (10270, 304824), (11724, 267020), (12324, 254020), (12701, 246480), (13351, 234480), (13520, 231549), (14655, 213616), (15405, 203216), (15632, 200265), (16432, 190515), (18960, 165113), (19540, 160212), (20280, 154366), (20540, 152412), (23448, 133510), (24648, 127010), (25402, 123240), (26702, 117240), (29310, 106808), (30810, 101608), (38103, 82160), (39080, 80106), (40053, 78160), (40560, 77183), (41080, 76206), (46896, 66755), (49296, 63505), (50804, 61620), (53404, 58620)]