55171199880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{11243}}^1$

素因数の和:11620

約数の個数: 192

約数和(自身を含む): 184071476160

約数和(自身を除く): 128900276280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 317, 344, 360, 387, 430, 516, 634, 645, 774, 860, 951, 1032, 1268, 1290, 1548, 1585, 1720, 1902, 1935, 2536, 2580, 2853, 3096, 3170, 3804, 3870, 4755, 5160, 5706, 6340, 7608, 7740, 9510, 11243, 11412, 12680, 13631, 14265, 15480, 19020, 22486, 22824, 27262, 28530, 33729, 38040, 40893, 44972, 54524, 56215, 57060, 67458, 68155, 81786, 89944, 101187, 109048, 112430, 114120, 122679, 134916, 136310, 163572, 168645, 202374, 204465, 224860, 245358, 269832, 272620, 327144, 337290, 404748, 408930, 449720, 483449, 490716, 505935, 545240, 613395, 674580, 809496, 817860, 966898, 981432, 1011870, 1226790, 1349160, 1450347, 1635720, 1933796, 2023740, 2417245, 2453580, 2900694, 3564031, 3867592, 4047480, 4351041, 4834490, 4907160, 5801388, 7128062, 7251735, 8702082, 9668980, 10692093, 11602776, 14256124, 14503470, 17404164, 17820155, 19337960, 21384186, 21755205, 28512248, 29006940, 32076279, 34808328, 35640310, 42768372, 43510410, 53460465, 58013880, 64152558, 71280620, 85536744, 87020820, 106920930, 128305116, 142561240, 153253333, 160381395, 174041640, 213841860, 256610232, 306506666, 320762790, 427683720, 459759999, 613013332, 641525580, 766266665, 919519998, 1226026664, 1283051160, 1379279997, 1532533330, 1839039996, 2298799995, 2758559994, 3065066660, 3678079992, 4597599990, 5517119988, 6130133320, 6896399985, 9195199980, 11034239976, 13792799970, 18390399960, 27585599940, 55171199880]

約数ペア:

[(1, 55171199880), (2, 27585599940), (3, 18390399960), (4, 13792799970), (5, 11034239976), (6, 9195199980), (8, 6896399985), (9, 6130133320), (10, 5517119988), (12, 4597599990), (15, 3678079992), (18, 3065066660), (20, 2758559994), (24, 2298799995), (30, 1839039996), (36, 1532533330), (40, 1379279997), (43, 1283051160), (45, 1226026664), (60, 919519998), (72, 766266665), (86, 641525580), (90, 613013332), (120, 459759999), (129, 427683720), (172, 320762790), (180, 306506666), (215, 256610232), (258, 213841860), (317, 174041640), (344, 160381395), (360, 153253333), (387, 142561240), (430, 128305116), (516, 106920930), (634, 87020820), (645, 85536744), (774, 71280620), (860, 64152558), (951, 58013880), (1032, 53460465), (1268, 43510410), (1290, 42768372), (1548, 35640310), (1585, 34808328), (1720, 32076279), (1902, 29006940), (1935, 28512248), (2536, 21755205), (2580, 21384186), (2853, 19337960), (3096, 17820155), (3170, 17404164), (3804, 14503470), (3870, 14256124), (4755, 11602776), (5160, 10692093), (5706, 9668980), (6340, 8702082), (7608, 7251735), (7740, 7128062), (9510, 5801388), (11243, 4907160), (11412, 4834490), (12680, 4351041), (13631, 4047480), (14265, 3867592), (15480, 3564031), (19020, 2900694), (22486, 2453580), (22824, 2417245), (27262, 2023740), (28530, 1933796), (33729, 1635720), (38040, 1450347), (40893, 1349160), (44972, 1226790), (54524, 1011870), (56215, 981432), (57060, 966898), (67458, 817860), (68155, 809496), (81786, 674580), (89944, 613395), (101187, 545240), (109048, 505935), (112430, 490716), (114120, 483449), (122679, 449720), (134916, 408930), (136310, 404748), (163572, 337290), (168645, 327144), (202374, 272620), (204465, 269832), (224860, 245358)]