15501120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:328

約数の個数: 112

約数和(自身を含む): 50157888

約数和(自身を除く): 34656768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 134, 160, 192, 201, 240, 241, 268, 320, 335, 402, 480, 482, 536, 670, 723, 804, 960, 964, 1005, 1072, 1205, 1340, 1446, 1608, 1928, 2010, 2144, 2410, 2680, 2892, 3216, 3615, 3856, 4020, 4288, 4820, 5360, 5784, 6432, 7230, 7712, 8040, 9640, 10720, 11568, 12864, 14460, 15424, 16080, 16147, 19280, 21440, 23136, 28920, 32160, 32294, 38560, 46272, 48441, 57840, 64320, 64588, 77120, 80735, 96882, 115680, 129176, 161470, 193764, 231360, 242205, 258352, 322940, 387528, 484410, 516704, 645880, 775056, 968820, 1033408, 1291760, 1550112, 1937640, 2583520, 3100224, 3875280, 5167040, 7750560, 15501120]

約数ペア:

[(1, 15501120), (2, 7750560), (3, 5167040), (4, 3875280), (5, 3100224), (6, 2583520), (8, 1937640), (10, 1550112), (12, 1291760), (15, 1033408), (16, 968820), (20, 775056), (24, 645880), (30, 516704), (32, 484410), (40, 387528), (48, 322940), (60, 258352), (64, 242205), (67, 231360), (80, 193764), (96, 161470), (120, 129176), (134, 115680), (160, 96882), (192, 80735), (201, 77120), (240, 64588), (241, 64320), (268, 57840), (320, 48441), (335, 46272), (402, 38560), (480, 32294), (482, 32160), (536, 28920), (670, 23136), (723, 21440), (804, 19280), (960, 16147), (964, 16080), (1005, 15424), (1072, 14460), (1205, 12864), (1340, 11568), (1446, 10720), (1608, 9640), (1928, 8040), (2010, 7712), (2144, 7230), (2410, 6432), (2680, 5784), (2892, 5360), (3216, 4820), (3615, 4288), (3856, 4020)]