180323520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14449}}^1$

素因数の和:14482

約数の個数: 112

約数和(自身を含む): 616610400

約数和(自身を除く): 436286880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 14449, 28898, 43347, 57796, 72245, 86694, 115592, 144490, 173388, 187837, 216735, 231184, 288980, 346776, 375674, 433470, 462368, 563511, 577960, 693552, 751348, 866940, 924736, 939185, 1127022, 1155920, 1387104, 1502696, 1733880, 1878370, 2254044, 2311840, 2774208, 2817555, 3005392, 3467760, 3756740, 4508088, 4623680, 5635110, 6010784, 6935520, 7513480, 9016176, 11270220, 12021568, 13871040, 15026960, 18032352, 22540440, 30053920, 36064704, 45080880, 60107840, 90161760, 180323520]

約数ペア:

[(1, 180323520), (2, 90161760), (3, 60107840), (4, 45080880), (5, 36064704), (6, 30053920), (8, 22540440), (10, 18032352), (12, 15026960), (13, 13871040), (15, 12021568), (16, 11270220), (20, 9016176), (24, 7513480), (26, 6935520), (30, 6010784), (32, 5635110), (39, 4623680), (40, 4508088), (48, 3756740), (52, 3467760), (60, 3005392), (64, 2817555), (65, 2774208), (78, 2311840), (80, 2254044), (96, 1878370), (104, 1733880), (120, 1502696), (130, 1387104), (156, 1155920), (160, 1127022), (192, 939185), (195, 924736), (208, 866940), (240, 751348), (260, 693552), (312, 577960), (320, 563511), (390, 462368), (416, 433470), (480, 375674), (520, 346776), (624, 288980), (780, 231184), (832, 216735), (960, 187837), (1040, 173388), (1248, 144490), (1560, 115592), (2080, 86694), (2496, 72245), (3120, 57796), (4160, 43347), (6240, 28898), (12480, 14449)]