156980434440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{185267}}^1$

素因数の和:185611

約数の個数: 128

約数和(自身を含む): 493020380160

約数和(自身を除く): 336039945720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 307, 345, 460, 552, 614, 690, 920, 921, 1228, 1380, 1535, 1842, 2456, 2760, 3070, 3684, 4605, 6140, 7061, 7368, 9210, 12280, 14122, 18420, 21183, 28244, 35305, 36840, 42366, 56488, 70610, 84732, 105915, 141220, 169464, 185267, 211830, 282440, 370534, 423660, 555801, 741068, 847320, 926335, 1111602, 1482136, 1852670, 2223204, 2779005, 3705340, 4261141, 4446408, 5558010, 7410680, 8522282, 11116020, 12783423, 17044564, 21305705, 22232040, 25566846, 34089128, 42611410, 51133692, 56876969, 63917115, 85222820, 102267384, 113753938, 127834230, 170445640, 170630907, 227507876, 255668460, 284384845, 341261814, 455015752, 511336920, 568769690, 682523628, 853154535, 1137539380, 1308170287, 1365047256, 1706309070, 2275078760, 2616340574, 3412618140, 3924510861, 5232681148, 6540851435, 6825236280, 7849021722, 10465362296, 13081702870, 15698043444, 19622554305, 26163405740, 31396086888, 39245108610, 52326811480, 78490217220, 156980434440]

約数ペア:

[(1, 156980434440), (2, 78490217220), (3, 52326811480), (4, 39245108610), (5, 31396086888), (6, 26163405740), (8, 19622554305), (10, 15698043444), (12, 13081702870), (15, 10465362296), (20, 7849021722), (23, 6825236280), (24, 6540851435), (30, 5232681148), (40, 3924510861), (46, 3412618140), (60, 2616340574), (69, 2275078760), (92, 1706309070), (115, 1365047256), (120, 1308170287), (138, 1137539380), (184, 853154535), (230, 682523628), (276, 568769690), (307, 511336920), (345, 455015752), (460, 341261814), (552, 284384845), (614, 255668460), (690, 227507876), (920, 170630907), (921, 170445640), (1228, 127834230), (1380, 113753938), (1535, 102267384), (1842, 85222820), (2456, 63917115), (2760, 56876969), (3070, 51133692), (3684, 42611410), (4605, 34089128), (6140, 25566846), (7061, 22232040), (7368, 21305705), (9210, 17044564), (12280, 12783423), (14122, 11116020), (18420, 8522282), (21183, 7410680), (28244, 5558010), (35305, 4446408), (36840, 4261141), (42366, 3705340), (56488, 2779005), (70610, 2223204), (84732, 1852670), (105915, 1482136), (141220, 1111602), (169464, 926335), (185267, 847320), (211830, 741068), (282440, 555801), (370534, 423660)]