73307880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{757}}^1$

素因数の和:1043

約数の個数: 96

約数和(自身を含む): 239452200

約数和(自身を除く): 166144320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 269, 360, 538, 757, 807, 1076, 1345, 1514, 1614, 2152, 2271, 2421, 2690, 3028, 3228, 3785, 4035, 4542, 4842, 5380, 6056, 6456, 6813, 7570, 8070, 9084, 9684, 10760, 11355, 12105, 13626, 15140, 16140, 18168, 19368, 22710, 24210, 27252, 30280, 32280, 34065, 45420, 48420, 54504, 68130, 90840, 96840, 136260, 203633, 272520, 407266, 610899, 814532, 1018165, 1221798, 1629064, 1832697, 2036330, 2443596, 3054495, 3665394, 4072660, 4887192, 6108990, 7330788, 8145320, 9163485, 12217980, 14661576, 18326970, 24435960, 36653940, 73307880]

約数ペア:

[(1, 73307880), (2, 36653940), (3, 24435960), (4, 18326970), (5, 14661576), (6, 12217980), (8, 9163485), (9, 8145320), (10, 7330788), (12, 6108990), (15, 4887192), (18, 4072660), (20, 3665394), (24, 3054495), (30, 2443596), (36, 2036330), (40, 1832697), (45, 1629064), (60, 1221798), (72, 1018165), (90, 814532), (120, 610899), (180, 407266), (269, 272520), (360, 203633), (538, 136260), (757, 96840), (807, 90840), (1076, 68130), (1345, 54504), (1514, 48420), (1614, 45420), (2152, 34065), (2271, 32280), (2421, 30280), (2690, 27252), (3028, 24210), (3228, 22710), (3785, 19368), (4035, 18168), (4542, 16140), (4842, 15140), (5380, 13626), (6056, 12105), (6456, 11355), (6813, 10760), (7570, 9684), (8070, 9084)]