150921120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{44917}}^1$

素因数の和:44942

約数の個数: 96

約数和(自身を含む): 543328128

約数和(自身を除く): 392407008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 44917, 89834, 134751, 179668, 224585, 269502, 314419, 359336, 449170, 539004, 628838, 673755, 718672, 898340, 943257, 1078008, 1257676, 1347510, 1437344, 1572095, 1796680, 1886514, 2156016, 2515352, 2695020, 3144190, 3593360, 3773028, 4312032, 4716285, 5030704, 5390040, 6288380, 7186720, 7546056, 9432570, 10061408, 10780080, 12576760, 15092112, 18865140, 21560160, 25153520, 30184224, 37730280, 50307040, 75460560, 150921120]

約数ペア:

[(1, 150921120), (2, 75460560), (3, 50307040), (4, 37730280), (5, 30184224), (6, 25153520), (7, 21560160), (8, 18865140), (10, 15092112), (12, 12576760), (14, 10780080), (15, 10061408), (16, 9432570), (20, 7546056), (21, 7186720), (24, 6288380), (28, 5390040), (30, 5030704), (32, 4716285), (35, 4312032), (40, 3773028), (42, 3593360), (48, 3144190), (56, 2695020), (60, 2515352), (70, 2156016), (80, 1886514), (84, 1796680), (96, 1572095), (105, 1437344), (112, 1347510), (120, 1257676), (140, 1078008), (160, 943257), (168, 898340), (210, 718672), (224, 673755), (240, 628838), (280, 539004), (336, 449170), (420, 359336), (480, 314419), (560, 269502), (672, 224585), (840, 179668), (1120, 134751), (1680, 89834), (3360, 44917)]