75502320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7673}}^1$

素因数の和:7730

約数の個数: 80

約数和(自身を含む): 239797152

約数和(自身を除く): 164294832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 7673, 9840, 15346, 23019, 30692, 38365, 46038, 61384, 76730, 92076, 115095, 122768, 153460, 184152, 230190, 306920, 314593, 368304, 460380, 613840, 629186, 920760, 943779, 1258372, 1572965, 1841520, 1887558, 2516744, 3145930, 3775116, 4718895, 5033488, 6291860, 7550232, 9437790, 12583720, 15100464, 18875580, 25167440, 37751160, 75502320]

約数ペア:

[(1, 75502320), (2, 37751160), (3, 25167440), (4, 18875580), (5, 15100464), (6, 12583720), (8, 9437790), (10, 7550232), (12, 6291860), (15, 5033488), (16, 4718895), (20, 3775116), (24, 3145930), (30, 2516744), (40, 1887558), (41, 1841520), (48, 1572965), (60, 1258372), (80, 943779), (82, 920760), (120, 629186), (123, 613840), (164, 460380), (205, 368304), (240, 314593), (246, 306920), (328, 230190), (410, 184152), (492, 153460), (615, 122768), (656, 115095), (820, 92076), (984, 76730), (1230, 61384), (1640, 46038), (1968, 38365), (2460, 30692), (3280, 23019), (4920, 15346), (7673, 9840)]