180588144

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:140

約数の個数: 240

約数和(自身を含む): 569963520

約数和(自身を除く): 389375376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 31, 33, 34, 44, 48, 51, 59, 62, 66, 68, 88, 93, 102, 118, 121, 124, 132, 136, 176, 177, 186, 187, 204, 236, 242, 248, 264, 272, 341, 354, 363, 372, 374, 408, 472, 484, 496, 527, 528, 561, 649, 682, 708, 726, 744, 748, 816, 944, 968, 1003, 1023, 1054, 1122, 1298, 1364, 1416, 1452, 1488, 1496, 1581, 1829, 1936, 1947, 2006, 2046, 2057, 2108, 2244, 2596, 2728, 2832, 2904, 2992, 3009, 3162, 3658, 3751, 3894, 4012, 4092, 4114, 4216, 4488, 5192, 5456, 5487, 5797, 5808, 6018, 6171, 6324, 7139, 7316, 7502, 7788, 8024, 8184, 8228, 8432, 8976, 10384, 10974, 11033, 11253, 11594, 12036, 12342, 12648, 14278, 14632, 15004, 15576, 16048, 16368, 16456, 17391, 20119, 21417, 21948, 22066, 22506, 23188, 24072, 24684, 25296, 28556, 29264, 30008, 31093, 31152, 32912, 33099, 34782, 40238, 42834, 43896, 44132, 45012, 46376, 48144, 49368, 57112, 60016, 60357, 62186, 63767, 66198, 69564, 80476, 85668, 87792, 88264, 90024, 92752, 93279, 98736, 114224, 120714, 121363, 124372, 127534, 132396, 139128, 160952, 171336, 176528, 180048, 186558, 191301, 221309, 241428, 242726, 248744, 255068, 264792, 278256, 321904, 342023, 342672, 364089, 373116, 382602, 442618, 482856, 485452, 497488, 510136, 529584, 663927, 684046, 728178, 746232, 765204, 885236, 965712, 970904, 1020272, 1026069, 1327854, 1368092, 1456356, 1492464, 1530408, 1770472, 1941808, 2052138, 2655708, 2736184, 2912712, 3060816, 3540944, 3762253, 4104276, 5311416, 5472368, 5825424, 7524506, 8208552, 10622832, 11286759, 15049012, 16417104, 22573518, 30098024, 45147036, 60196048, 90294072, 180588144]

約数ペア:

[(1, 180588144), (2, 90294072), (3, 60196048), (4, 45147036), (6, 30098024), (8, 22573518), (11, 16417104), (12, 15049012), (16, 11286759), (17, 10622832), (22, 8208552), (24, 7524506), (31, 5825424), (33, 5472368), (34, 5311416), (44, 4104276), (48, 3762253), (51, 3540944), (59, 3060816), (62, 2912712), (66, 2736184), (68, 2655708), (88, 2052138), (93, 1941808), (102, 1770472), (118, 1530408), (121, 1492464), (124, 1456356), (132, 1368092), (136, 1327854), (176, 1026069), (177, 1020272), (186, 970904), (187, 965712), (204, 885236), (236, 765204), (242, 746232), (248, 728178), (264, 684046), (272, 663927), (341, 529584), (354, 510136), (363, 497488), (372, 485452), (374, 482856), (408, 442618), (472, 382602), (484, 373116), (496, 364089), (527, 342672), (528, 342023), (561, 321904), (649, 278256), (682, 264792), (708, 255068), (726, 248744), (744, 242726), (748, 241428), (816, 221309), (944, 191301), (968, 186558), (1003, 180048), (1023, 176528), (1054, 171336), (1122, 160952), (1298, 139128), (1364, 132396), (1416, 127534), (1452, 124372), (1488, 121363), (1496, 120714), (1581, 114224), (1829, 98736), (1936, 93279), (1947, 92752), (2006, 90024), (2046, 88264), (2057, 87792), (2108, 85668), (2244, 80476), (2596, 69564), (2728, 66198), (2832, 63767), (2904, 62186), (2992, 60357), (3009, 60016), (3162, 57112), (3658, 49368), (3751, 48144), (3894, 46376), (4012, 45012), (4092, 44132), (4114, 43896), (4216, 42834), (4488, 40238), (5192, 34782), (5456, 33099), (5487, 32912), (5797, 31152), (5808, 31093), (6018, 30008), (6171, 29264), (6324, 28556), (7139, 25296), (7316, 24684), (7502, 24072), (7788, 23188), (8024, 22506), (8184, 22066), (8228, 21948), (8432, 21417), (8976, 20119), (10384, 17391), (10974, 16456), (11033, 16368), (11253, 16048), (11594, 15576), (12036, 15004), (12342, 14632), (12648, 14278)]