164613360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{16729}}^1$

素因数の和:16786

約数の個数: 80

約数和(自身を含む): 522779040

約数和(自身を除く): 358165680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 16729, 33458, 50187, 66916, 83645, 100374, 133832, 167290, 200748, 250935, 267664, 334580, 401496, 501870, 669160, 685889, 802992, 1003740, 1338320, 1371778, 2007480, 2057667, 2743556, 3429445, 4014960, 4115334, 5487112, 6858890, 8230668, 10288335, 10974224, 13717780, 16461336, 20576670, 27435560, 32922672, 41153340, 54871120, 82306680, 164613360]

約数ペア:

[(1, 164613360), (2, 82306680), (3, 54871120), (4, 41153340), (5, 32922672), (6, 27435560), (8, 20576670), (10, 16461336), (12, 13717780), (15, 10974224), (16, 10288335), (20, 8230668), (24, 6858890), (30, 5487112), (40, 4115334), (41, 4014960), (48, 3429445), (60, 2743556), (80, 2057667), (82, 2007480), (120, 1371778), (123, 1338320), (164, 1003740), (205, 802992), (240, 685889), (246, 669160), (328, 501870), (410, 401496), (492, 334580), (615, 267664), (656, 250935), (820, 200748), (984, 167290), (1230, 133832), (1640, 100374), (1968, 83645), (2460, 66916), (3280, 50187), (4920, 33458), (9840, 16729)]