1151661520

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{7541}}^1$

素因数の和:7660

約数の個数: 80

約数和(自身を含む): 2828068992

約数和(自身を除く): 1676407472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 83, 92, 115, 166, 184, 230, 332, 368, 415, 460, 664, 830, 920, 1328, 1660, 1840, 1909, 3320, 3818, 6640, 7541, 7636, 9545, 15082, 15272, 19090, 30164, 30544, 37705, 38180, 60328, 75410, 76360, 120656, 150820, 152720, 173443, 301640, 346886, 603280, 625903, 693772, 867215, 1251806, 1387544, 1734430, 2503612, 2775088, 3129515, 3468860, 5007224, 6259030, 6937720, 10014448, 12518060, 13875440, 14395769, 25036120, 28791538, 50072240, 57583076, 71978845, 115166152, 143957690, 230332304, 287915380, 575830760, 1151661520]

約数ペア:

[(1, 1151661520), (2, 575830760), (4, 287915380), (5, 230332304), (8, 143957690), (10, 115166152), (16, 71978845), (20, 57583076), (23, 50072240), (40, 28791538), (46, 25036120), (80, 14395769), (83, 13875440), (92, 12518060), (115, 10014448), (166, 6937720), (184, 6259030), (230, 5007224), (332, 3468860), (368, 3129515), (415, 2775088), (460, 2503612), (664, 1734430), (830, 1387544), (920, 1251806), (1328, 867215), (1660, 693772), (1840, 625903), (1909, 603280), (3320, 346886), (3818, 301640), (6640, 173443), (7541, 152720), (7636, 150820), (9545, 120656), (15082, 76360), (15272, 75410), (19090, 60328), (30164, 38180), (30544, 37705)]