100495920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1459}}^1$

素因数の和:1523

約数の個数: 160

約数和(自身を含む): 364976640

約数和(自身を除く): 264480720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 105, 112, 120, 123, 140, 164, 168, 205, 210, 240, 246, 280, 287, 328, 336, 410, 420, 492, 560, 574, 615, 656, 820, 840, 861, 984, 1148, 1230, 1435, 1459, 1640, 1680, 1722, 1968, 2296, 2460, 2870, 2918, 3280, 3444, 4305, 4377, 4592, 4920, 5740, 5836, 6888, 7295, 8610, 8754, 9840, 10213, 11480, 11672, 13776, 14590, 17220, 17508, 20426, 21885, 22960, 23344, 29180, 30639, 34440, 35016, 40852, 43770, 51065, 58360, 59819, 61278, 68880, 70032, 81704, 87540, 102130, 116720, 119638, 122556, 153195, 163408, 175080, 179457, 204260, 239276, 245112, 299095, 306390, 350160, 358914, 408520, 418733, 478552, 490224, 598190, 612780, 717828, 817040, 837466, 897285, 957104, 1196380, 1225560, 1256199, 1435656, 1674932, 1794570, 2093665, 2392760, 2451120, 2512398, 2871312, 3349864, 3589140, 4187330, 4785520, 5024796, 6280995, 6699728, 7178280, 8374660, 10049592, 12561990, 14356560, 16749320, 20099184, 25123980, 33498640, 50247960, 100495920]

約数ペア:

[(1, 100495920), (2, 50247960), (3, 33498640), (4, 25123980), (5, 20099184), (6, 16749320), (7, 14356560), (8, 12561990), (10, 10049592), (12, 8374660), (14, 7178280), (15, 6699728), (16, 6280995), (20, 5024796), (21, 4785520), (24, 4187330), (28, 3589140), (30, 3349864), (35, 2871312), (40, 2512398), (41, 2451120), (42, 2392760), (48, 2093665), (56, 1794570), (60, 1674932), (70, 1435656), (80, 1256199), (82, 1225560), (84, 1196380), (105, 957104), (112, 897285), (120, 837466), (123, 817040), (140, 717828), (164, 612780), (168, 598190), (205, 490224), (210, 478552), (240, 418733), (246, 408520), (280, 358914), (287, 350160), (328, 306390), (336, 299095), (410, 245112), (420, 239276), (492, 204260), (560, 179457), (574, 175080), (615, 163408), (656, 153195), (820, 122556), (840, 119638), (861, 116720), (984, 102130), (1148, 87540), (1230, 81704), (1435, 70032), (1459, 68880), (1640, 61278), (1680, 59819), (1722, 58360), (1968, 51065), (2296, 43770), (2460, 40852), (2870, 35016), (2918, 34440), (3280, 30639), (3444, 29180), (4305, 23344), (4377, 22960), (4592, 21885), (4920, 20426), (5740, 17508), (5836, 17220), (6888, 14590), (7295, 13776), (8610, 11672), (8754, 11480), (9840, 10213)]