24585440

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:316

約数の個数: 96

約数和(自身を含む): 64683360

約数和(自身を除く): 40097920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 61, 80, 88, 110, 122, 160, 176, 220, 229, 244, 305, 352, 440, 458, 488, 610, 671, 880, 916, 976, 1145, 1220, 1342, 1760, 1832, 1952, 2290, 2440, 2519, 2684, 3355, 3664, 4580, 4880, 5038, 5368, 6710, 7328, 9160, 9760, 10076, 10736, 12595, 13420, 13969, 18320, 20152, 21472, 25190, 26840, 27938, 36640, 40304, 50380, 53680, 55876, 69845, 80608, 100760, 107360, 111752, 139690, 153659, 201520, 223504, 279380, 307318, 403040, 447008, 558760, 614636, 768295, 1117520, 1229272, 1536590, 2235040, 2458544, 3073180, 4917088, 6146360, 12292720, 24585440]

約数ペア:

[(1, 24585440), (2, 12292720), (4, 6146360), (5, 4917088), (8, 3073180), (10, 2458544), (11, 2235040), (16, 1536590), (20, 1229272), (22, 1117520), (32, 768295), (40, 614636), (44, 558760), (55, 447008), (61, 403040), (80, 307318), (88, 279380), (110, 223504), (122, 201520), (160, 153659), (176, 139690), (220, 111752), (229, 107360), (244, 100760), (305, 80608), (352, 69845), (440, 55876), (458, 53680), (488, 50380), (610, 40304), (671, 36640), (880, 27938), (916, 26840), (976, 25190), (1145, 21472), (1220, 20152), (1342, 18320), (1760, 13969), (1832, 13420), (1952, 12595), (2290, 10736), (2440, 10076), (2519, 9760), (2684, 9160), (3355, 7328), (3664, 6710), (4580, 5368), (4880, 5038)]