1567128240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53087}}^1$

素因数の和:53147

約数の個数: 120

約数和(自身を含む): 5391404928

約数和(自身を除く): 3824276688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5904, 7380, 9840, 14760, 29520, 53087, 106174, 159261, 212348, 265435, 318522, 424696, 477783, 530870, 637044, 796305, 849392, 955566, 1061740, 1274088, 1592610, 1911132, 2123480, 2176567, 2388915, 2548176, 3185220, 3822264, 4246960, 4353134, 4777830, 6370440, 6529701, 7644528, 8706268, 9555660, 10882835, 12740880, 13059402, 17412536, 19111320, 19589103, 21765670, 26118804, 32648505, 34825072, 38222640, 39178206, 43531340, 52237608, 65297010, 78356412, 87062680, 97945515, 104475216, 130594020, 156712824, 174125360, 195891030, 261188040, 313425648, 391782060, 522376080, 783564120, 1567128240]

約数ペア:

[(1, 1567128240), (2, 783564120), (3, 522376080), (4, 391782060), (5, 313425648), (6, 261188040), (8, 195891030), (9, 174125360), (10, 156712824), (12, 130594020), (15, 104475216), (16, 97945515), (18, 87062680), (20, 78356412), (24, 65297010), (30, 52237608), (36, 43531340), (40, 39178206), (41, 38222640), (45, 34825072), (48, 32648505), (60, 26118804), (72, 21765670), (80, 19589103), (82, 19111320), (90, 17412536), (120, 13059402), (123, 12740880), (144, 10882835), (164, 9555660), (180, 8706268), (205, 7644528), (240, 6529701), (246, 6370440), (328, 4777830), (360, 4353134), (369, 4246960), (410, 3822264), (492, 3185220), (615, 2548176), (656, 2388915), (720, 2176567), (738, 2123480), (820, 1911132), (984, 1592610), (1230, 1274088), (1476, 1061740), (1640, 955566), (1845, 849392), (1968, 796305), (2460, 637044), (2952, 530870), (3280, 477783), (3690, 424696), (4920, 318522), (5904, 265435), (7380, 212348), (9840, 159261), (14760, 106174), (29520, 53087)]