188943120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9049}}^1$

素因数の和:9097

約数の個数: 120

約数和(自身を含む): 656487000

約数和(自身を除く): 467543880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 6960, 9049, 10440, 18098, 20880, 27147, 36196, 45245, 54294, 72392, 81441, 90490, 108588, 135735, 144784, 162882, 180980, 217176, 262421, 271470, 325764, 361960, 407205, 434352, 524842, 542940, 651528, 723920, 787263, 814410, 1049684, 1085880, 1303056, 1312105, 1574526, 1628820, 2099368, 2171760, 2361789, 2624210, 3149052, 3257640, 3936315, 4198736, 4723578, 5248420, 6298104, 6515280, 7872630, 9447156, 10496840, 11808945, 12596208, 15745260, 18894312, 20993680, 23617890, 31490520, 37788624, 47235780, 62981040, 94471560, 188943120]

約数ペア:

[(1, 188943120), (2, 94471560), (3, 62981040), (4, 47235780), (5, 37788624), (6, 31490520), (8, 23617890), (9, 20993680), (10, 18894312), (12, 15745260), (15, 12596208), (16, 11808945), (18, 10496840), (20, 9447156), (24, 7872630), (29, 6515280), (30, 6298104), (36, 5248420), (40, 4723578), (45, 4198736), (48, 3936315), (58, 3257640), (60, 3149052), (72, 2624210), (80, 2361789), (87, 2171760), (90, 2099368), (116, 1628820), (120, 1574526), (144, 1312105), (145, 1303056), (174, 1085880), (180, 1049684), (232, 814410), (240, 787263), (261, 723920), (290, 651528), (348, 542940), (360, 524842), (435, 434352), (464, 407205), (522, 361960), (580, 325764), (696, 271470), (720, 262421), (870, 217176), (1044, 180980), (1160, 162882), (1305, 144784), (1392, 135735), (1740, 108588), (2088, 90490), (2320, 81441), (2610, 72392), (3480, 54294), (4176, 45245), (5220, 36196), (6960, 27147), (9049, 20880), (10440, 18098)]