2074807680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3169}}^1$

素因数の和:3233

約数の個数: 256

約数和(自身を含む): 7449753600

約数和(自身を除く): 5374945920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 128, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 264, 310, 320, 330, 341, 352, 372, 384, 440, 465, 480, 496, 528, 620, 640, 660, 682, 704, 744, 880, 930, 960, 992, 1023, 1056, 1240, 1320, 1364, 1408, 1488, 1705, 1760, 1860, 1920, 1984, 2046, 2112, 2480, 2640, 2728, 2976, 3169, 3410, 3520, 3720, 3968, 4092, 4224, 4960, 5115, 5280, 5456, 5952, 6338, 6820, 7040, 7440, 8184, 9507, 9920, 10230, 10560, 10912, 11904, 12676, 13640, 14880, 15845, 16368, 19014, 19840, 20460, 21120, 21824, 25352, 27280, 29760, 31690, 32736, 34859, 38028, 40920, 43648, 47535, 50704, 54560, 59520, 63380, 65472, 69718, 76056, 81840, 95070, 98239, 101408, 104577, 109120, 126760, 130944, 139436, 152112, 163680, 174295, 190140, 196478, 202816, 209154, 218240, 253520, 278872, 294717, 304224, 327360, 348590, 380280, 392956, 405632, 418308, 491195, 507040, 522885, 557744, 589434, 608448, 654720, 697180, 760560, 785912, 836616, 982390, 1014080, 1045770, 1080629, 1115488, 1178868, 1216896, 1394360, 1473585, 1521120, 1571824, 1673232, 1964780, 2028160, 2091540, 2161258, 2230976, 2357736, 2788720, 2947170, 3042240, 3143648, 3241887, 3346464, 3929560, 4183080, 4322516, 4461952, 4715472, 5403145, 5577440, 5894340, 6084480, 6287296, 6483774, 6692928, 7859120, 8366160, 8645032, 9430944, 10806290, 11154880, 11788680, 12574592, 12967548, 13385856, 15718240, 16209435, 16732320, 17290064, 18861888, 21612580, 22309760, 23577360, 25935096, 31436480, 32418870, 33464640, 34580128, 37723776, 43225160, 47154720, 51870192, 62872960, 64837740, 66929280, 69160256, 86450320, 94309440, 103740384, 129675480, 138320512, 172900640, 188618880, 207480768, 259350960, 345801280, 414961536, 518701920, 691602560, 1037403840, 2074807680]

約数ペア:

[(1, 2074807680), (2, 1037403840), (3, 691602560), (4, 518701920), (5, 414961536), (6, 345801280), (8, 259350960), (10, 207480768), (11, 188618880), (12, 172900640), (15, 138320512), (16, 129675480), (20, 103740384), (22, 94309440), (24, 86450320), (30, 69160256), (31, 66929280), (32, 64837740), (33, 62872960), (40, 51870192), (44, 47154720), (48, 43225160), (55, 37723776), (60, 34580128), (62, 33464640), (64, 32418870), (66, 31436480), (80, 25935096), (88, 23577360), (93, 22309760), (96, 21612580), (110, 18861888), (120, 17290064), (124, 16732320), (128, 16209435), (132, 15718240), (155, 13385856), (160, 12967548), (165, 12574592), (176, 11788680), (186, 11154880), (192, 10806290), (220, 9430944), (240, 8645032), (248, 8366160), (264, 7859120), (310, 6692928), (320, 6483774), (330, 6287296), (341, 6084480), (352, 5894340), (372, 5577440), (384, 5403145), (440, 4715472), (465, 4461952), (480, 4322516), (496, 4183080), (528, 3929560), (620, 3346464), (640, 3241887), (660, 3143648), (682, 3042240), (704, 2947170), (744, 2788720), (880, 2357736), (930, 2230976), (960, 2161258), (992, 2091540), (1023, 2028160), (1056, 1964780), (1240, 1673232), (1320, 1571824), (1364, 1521120), (1408, 1473585), (1488, 1394360), (1705, 1216896), (1760, 1178868), (1860, 1115488), (1920, 1080629), (1984, 1045770), (2046, 1014080), (2112, 982390), (2480, 836616), (2640, 785912), (2728, 760560), (2976, 697180), (3169, 654720), (3410, 608448), (3520, 589434), (3720, 557744), (3968, 522885), (4092, 507040), (4224, 491195), (4960, 418308), (5115, 405632), (5280, 392956), (5456, 380280), (5952, 348590), (6338, 327360), (6820, 304224), (7040, 294717), (7440, 278872), (8184, 253520), (9507, 218240), (9920, 209154), (10230, 202816), (10560, 196478), (10912, 190140), (11904, 174295), (12676, 163680), (13640, 152112), (14880, 139436), (15845, 130944), (16368, 126760), (19014, 109120), (19840, 104577), (20460, 101408), (21120, 98239), (21824, 95070), (25352, 81840), (27280, 76056), (29760, 69718), (31690, 65472), (32736, 63380), (34859, 59520), (38028, 54560), (40920, 50704), (43648, 47535)]