163044240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29537}}^1$

素因数の和:29576

約数の個数: 80

約数和(自身を含む): 527430528

約数和(自身を除く): 364386288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 29537, 59074, 88611, 118148, 147685, 177222, 236296, 295370, 354444, 443055, 472592, 590740, 679351, 708888, 886110, 1181480, 1358702, 1417776, 1772220, 2038053, 2362960, 2717404, 3396755, 3544440, 4076106, 5434808, 6793510, 7088880, 8152212, 10190265, 10869616, 13587020, 16304424, 20380530, 27174040, 32608848, 40761060, 54348080, 81522120, 163044240]

約数ペア:

[(1, 163044240), (2, 81522120), (3, 54348080), (4, 40761060), (5, 32608848), (6, 27174040), (8, 20380530), (10, 16304424), (12, 13587020), (15, 10869616), (16, 10190265), (20, 8152212), (23, 7088880), (24, 6793510), (30, 5434808), (40, 4076106), (46, 3544440), (48, 3396755), (60, 2717404), (69, 2362960), (80, 2038053), (92, 1772220), (115, 1417776), (120, 1358702), (138, 1181480), (184, 886110), (230, 708888), (240, 679351), (276, 590740), (345, 472592), (368, 443055), (460, 354444), (552, 295370), (690, 236296), (920, 177222), (1104, 147685), (1380, 118148), (1840, 88611), (2760, 59074), (5520, 29537)]