873018240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{2039}}^1$

素因数の和:2284

約数の個数: 128

約数和(自身を含む): 2796595200

約数和(自身を除く): 1923576960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 223, 240, 320, 384, 446, 480, 640, 669, 892, 960, 1115, 1338, 1784, 1920, 2039, 2230, 2676, 3345, 3568, 4078, 4460, 5352, 6117, 6690, 7136, 8156, 8920, 10195, 10704, 12234, 13380, 14272, 16312, 17840, 20390, 21408, 24468, 26760, 28544, 30585, 32624, 35680, 40780, 42816, 48936, 53520, 61170, 65248, 71360, 81560, 85632, 97872, 107040, 122340, 130496, 142720, 163120, 195744, 214080, 244680, 260992, 326240, 391488, 428160, 454697, 489360, 652480, 782976, 909394, 978720, 1304960, 1364091, 1818788, 1957440, 2273485, 2728182, 3637576, 3914880, 4546970, 5456364, 6820455, 7275152, 9093940, 10912728, 13640910, 14550304, 18187880, 21825456, 27281820, 29100608, 36375760, 43650912, 54563640, 58201216, 72751520, 87301824, 109127280, 145503040, 174603648, 218254560, 291006080, 436509120, 873018240]

約数ペア:

[(1, 873018240), (2, 436509120), (3, 291006080), (4, 218254560), (5, 174603648), (6, 145503040), (8, 109127280), (10, 87301824), (12, 72751520), (15, 58201216), (16, 54563640), (20, 43650912), (24, 36375760), (30, 29100608), (32, 27281820), (40, 21825456), (48, 18187880), (60, 14550304), (64, 13640910), (80, 10912728), (96, 9093940), (120, 7275152), (128, 6820455), (160, 5456364), (192, 4546970), (223, 3914880), (240, 3637576), (320, 2728182), (384, 2273485), (446, 1957440), (480, 1818788), (640, 1364091), (669, 1304960), (892, 978720), (960, 909394), (1115, 782976), (1338, 652480), (1784, 489360), (1920, 454697), (2039, 428160), (2230, 391488), (2676, 326240), (3345, 260992), (3568, 244680), (4078, 214080), (4460, 195744), (5352, 163120), (6117, 142720), (6690, 130496), (7136, 122340), (8156, 107040), (8920, 97872), (10195, 85632), (10704, 81560), (12234, 71360), (13380, 65248), (14272, 61170), (16312, 53520), (17840, 48936), (20390, 42816), (21408, 40780), (24468, 35680), (26760, 32624), (28544, 30585)]