123804480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4447}}^1$

素因数の和:4496

約数の個数: 112

約数和(自身を含む): 406725120

約数和(自身を除く): 282920640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 2320, 2784, 3480, 4447, 4640, 5568, 6960, 8894, 9280, 13341, 13920, 17788, 22235, 26682, 27840, 35576, 44470, 53364, 66705, 71152, 88940, 106728, 128963, 133410, 142304, 177880, 213456, 257926, 266820, 284608, 355760, 386889, 426912, 515852, 533640, 644815, 711520, 773778, 853824, 1031704, 1067280, 1289630, 1423040, 1547556, 1934445, 2063408, 2134560, 2579260, 3095112, 3868890, 4126816, 4269120, 5158520, 6190224, 7737780, 8253632, 10317040, 12380448, 15475560, 20634080, 24760896, 30951120, 41268160, 61902240, 123804480]

約数ペア:

[(1, 123804480), (2, 61902240), (3, 41268160), (4, 30951120), (5, 24760896), (6, 20634080), (8, 15475560), (10, 12380448), (12, 10317040), (15, 8253632), (16, 7737780), (20, 6190224), (24, 5158520), (29, 4269120), (30, 4126816), (32, 3868890), (40, 3095112), (48, 2579260), (58, 2134560), (60, 2063408), (64, 1934445), (80, 1547556), (87, 1423040), (96, 1289630), (116, 1067280), (120, 1031704), (145, 853824), (160, 773778), (174, 711520), (192, 644815), (232, 533640), (240, 515852), (290, 426912), (320, 386889), (348, 355760), (435, 284608), (464, 266820), (480, 257926), (580, 213456), (696, 177880), (870, 142304), (928, 133410), (960, 128963), (1160, 106728), (1392, 88940), (1740, 71152), (1856, 66705), (2320, 53364), (2784, 44470), (3480, 35576), (4447, 27840), (4640, 26682), (5568, 22235), (6960, 17788), (8894, 13920), (9280, 13341)]