8380378080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{937}}^1\times {\mathrm{6211}}^1$

素因数の和:7169

約数の個数: 144

約数和(自身を含む): 28633170384

約数和(自身を除く): 20252792304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 937, 1440, 1874, 2811, 3748, 4685, 5622, 6211, 7496, 8433, 9370, 11244, 12422, 14055, 14992, 16866, 18633, 18740, 22488, 24844, 28110, 29984, 31055, 33732, 37266, 37480, 42165, 44976, 49688, 55899, 56220, 62110, 67464, 74532, 74960, 84330, 89952, 93165, 99376, 111798, 112440, 124220, 134928, 149064, 149920, 168660, 186330, 198752, 223596, 224880, 248440, 269856, 279495, 298128, 337320, 372660, 447192, 449760, 496880, 558990, 596256, 674640, 745320, 894384, 993760, 1117980, 1349280, 1490640, 1788768, 2235960, 2981280, 4471920, 5819707, 8943840, 11639414, 17459121, 23278828, 29098535, 34918242, 46557656, 52377363, 58197070, 69836484, 87295605, 93115312, 104754726, 116394140, 139672968, 174591210, 186230624, 209509452, 232788280, 261886815, 279345936, 349182420, 419018904, 465576560, 523773630, 558691872, 698364840, 838037808, 931153120, 1047547260, 1396729680, 1676075616, 2095094520, 2793459360, 4190189040, 8380378080]

約数ペア:

[(1, 8380378080), (2, 4190189040), (3, 2793459360), (4, 2095094520), (5, 1676075616), (6, 1396729680), (8, 1047547260), (9, 931153120), (10, 838037808), (12, 698364840), (15, 558691872), (16, 523773630), (18, 465576560), (20, 419018904), (24, 349182420), (30, 279345936), (32, 261886815), (36, 232788280), (40, 209509452), (45, 186230624), (48, 174591210), (60, 139672968), (72, 116394140), (80, 104754726), (90, 93115312), (96, 87295605), (120, 69836484), (144, 58197070), (160, 52377363), (180, 46557656), (240, 34918242), (288, 29098535), (360, 23278828), (480, 17459121), (720, 11639414), (937, 8943840), (1440, 5819707), (1874, 4471920), (2811, 2981280), (3748, 2235960), (4685, 1788768), (5622, 1490640), (6211, 1349280), (7496, 1117980), (8433, 993760), (9370, 894384), (11244, 745320), (12422, 674640), (14055, 596256), (14992, 558990), (16866, 496880), (18633, 449760), (18740, 447192), (22488, 372660), (24844, 337320), (28110, 298128), (29984, 279495), (31055, 269856), (33732, 248440), (37266, 224880), (37480, 223596), (42165, 198752), (44976, 186330), (49688, 168660), (55899, 149920), (56220, 149064), (62110, 134928), (67464, 124220), (74532, 112440), (74960, 111798), (84330, 99376), (89952, 93165)]