246743640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4793}}^1$

素因数の和:4834

約数の個数: 192

約数和(自身を含む): 942308640

約数和(自身を除く): 695565000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 2145, 2340, 2574, 2860, 3432, 3960, 4290, 4680, 4793, 5148, 5720, 6435, 8580, 9586, 10296, 12870, 14379, 17160, 19172, 23965, 25740, 28758, 38344, 43137, 47930, 51480, 52723, 57516, 62309, 71895, 86274, 95860, 105446, 115032, 124618, 143790, 158169, 172548, 186927, 191720, 210892, 215685, 249236, 263615, 287580, 311545, 316338, 345096, 373854, 421784, 431370, 474507, 498472, 527230, 560781, 575160, 623090, 632676, 685399, 747708, 790845, 862740, 934635, 949014, 1054460, 1121562, 1246180, 1265352, 1370798, 1495416, 1581690, 1725480, 1869270, 1898028, 2056197, 2108920, 2243124, 2372535, 2492360, 2741596, 2803905, 3163380, 3426995, 3738540, 3796056, 4112394, 4486248, 4745070, 5483192, 5607810, 6168591, 6326760, 6853990, 7477080, 8224788, 9490140, 10280985, 11215620, 12337182, 13707980, 16449576, 18980280, 20561970, 22431240, 24674364, 27415960, 30842955, 41123940, 49348728, 61685910, 82247880, 123371820, 246743640]

約数ペア:

[(1, 246743640), (2, 123371820), (3, 82247880), (4, 61685910), (5, 49348728), (6, 41123940), (8, 30842955), (9, 27415960), (10, 24674364), (11, 22431240), (12, 20561970), (13, 18980280), (15, 16449576), (18, 13707980), (20, 12337182), (22, 11215620), (24, 10280985), (26, 9490140), (30, 8224788), (33, 7477080), (36, 6853990), (39, 6326760), (40, 6168591), (44, 5607810), (45, 5483192), (52, 4745070), (55, 4486248), (60, 4112394), (65, 3796056), (66, 3738540), (72, 3426995), (78, 3163380), (88, 2803905), (90, 2741596), (99, 2492360), (104, 2372535), (110, 2243124), (117, 2108920), (120, 2056197), (130, 1898028), (132, 1869270), (143, 1725480), (156, 1581690), (165, 1495416), (180, 1370798), (195, 1265352), (198, 1246180), (220, 1121562), (234, 1054460), (260, 949014), (264, 934635), (286, 862740), (312, 790845), (330, 747708), (360, 685399), (390, 632676), (396, 623090), (429, 575160), (440, 560781), (468, 527230), (495, 498472), (520, 474507), (572, 431370), (585, 421784), (660, 373854), (715, 345096), (780, 316338), (792, 311545), (858, 287580), (936, 263615), (990, 249236), (1144, 215685), (1170, 210892), (1287, 191720), (1320, 186927), (1430, 172548), (1560, 158169), (1716, 143790), (1980, 124618), (2145, 115032), (2340, 105446), (2574, 95860), (2860, 86274), (3432, 71895), (3960, 62309), (4290, 57516), (4680, 52723), (4793, 51480), (5148, 47930), (5720, 43137), (6435, 38344), (8580, 28758), (9586, 25740), (10296, 23965), (12870, 19172), (14379, 17160)]