202177560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:206

約数の個数: 256

約数和(自身を含む): 698544000

約数和(自身を除く): 496366440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 41, 52, 58, 60, 65, 78, 82, 87, 104, 109, 116, 120, 123, 130, 145, 156, 164, 174, 195, 205, 218, 232, 246, 260, 290, 312, 327, 328, 348, 377, 390, 410, 435, 436, 492, 520, 533, 545, 580, 615, 654, 696, 754, 780, 820, 870, 872, 984, 1066, 1090, 1131, 1160, 1189, 1230, 1308, 1417, 1508, 1560, 1599, 1635, 1640, 1740, 1885, 2132, 2180, 2262, 2378, 2460, 2616, 2665, 2834, 3016, 3161, 3198, 3270, 3480, 3567, 3770, 4251, 4264, 4360, 4469, 4524, 4756, 4920, 5330, 5655, 5668, 5945, 6322, 6396, 6540, 7085, 7134, 7540, 7995, 8502, 8938, 9048, 9483, 9512, 10660, 11310, 11336, 11890, 12644, 12792, 13080, 13407, 14170, 14268, 15080, 15457, 15805, 15990, 17004, 17835, 17876, 18966, 21255, 21320, 22345, 22620, 23780, 25288, 26814, 28340, 28536, 30914, 31610, 31980, 34008, 35670, 35752, 37932, 41093, 42510, 44690, 45240, 46371, 47415, 47560, 53628, 56680, 58097, 61828, 63220, 63960, 67035, 71340, 75864, 77285, 82186, 85020, 89380, 92742, 94830, 107256, 116194, 123279, 123656, 126440, 129601, 134070, 142680, 154570, 164372, 170040, 174291, 178760, 185484, 189660, 205465, 231855, 232388, 246558, 259202, 268140, 290485, 309140, 328744, 348582, 370968, 379320, 388803, 410930, 463710, 464776, 493116, 518404, 536280, 580970, 616395, 618280, 648005, 697164, 777606, 821860, 871455, 927420, 986232, 1036808, 1161940, 1232790, 1296010, 1394328, 1555212, 1643720, 1684813, 1742910, 1854840, 1944015, 2323880, 2465580, 2592020, 3110424, 3369626, 3485820, 3888030, 4931160, 5054439, 5184040, 6739252, 6971640, 7776060, 8424065, 10108878, 13478504, 15552120, 16848130, 20217756, 25272195, 33696260, 40435512, 50544390, 67392520, 101088780, 202177560]

約数ペア:

[(1, 202177560), (2, 101088780), (3, 67392520), (4, 50544390), (5, 40435512), (6, 33696260), (8, 25272195), (10, 20217756), (12, 16848130), (13, 15552120), (15, 13478504), (20, 10108878), (24, 8424065), (26, 7776060), (29, 6971640), (30, 6739252), (39, 5184040), (40, 5054439), (41, 4931160), (52, 3888030), (58, 3485820), (60, 3369626), (65, 3110424), (78, 2592020), (82, 2465580), (87, 2323880), (104, 1944015), (109, 1854840), (116, 1742910), (120, 1684813), (123, 1643720), (130, 1555212), (145, 1394328), (156, 1296010), (164, 1232790), (174, 1161940), (195, 1036808), (205, 986232), (218, 927420), (232, 871455), (246, 821860), (260, 777606), (290, 697164), (312, 648005), (327, 618280), (328, 616395), (348, 580970), (377, 536280), (390, 518404), (410, 493116), (435, 464776), (436, 463710), (492, 410930), (520, 388803), (533, 379320), (545, 370968), (580, 348582), (615, 328744), (654, 309140), (696, 290485), (754, 268140), (780, 259202), (820, 246558), (870, 232388), (872, 231855), (984, 205465), (1066, 189660), (1090, 185484), (1131, 178760), (1160, 174291), (1189, 170040), (1230, 164372), (1308, 154570), (1417, 142680), (1508, 134070), (1560, 129601), (1599, 126440), (1635, 123656), (1640, 123279), (1740, 116194), (1885, 107256), (2132, 94830), (2180, 92742), (2262, 89380), (2378, 85020), (2460, 82186), (2616, 77285), (2665, 75864), (2834, 71340), (3016, 67035), (3161, 63960), (3198, 63220), (3270, 61828), (3480, 58097), (3567, 56680), (3770, 53628), (4251, 47560), (4264, 47415), (4360, 46371), (4469, 45240), (4524, 44690), (4756, 42510), (4920, 41093), (5330, 37932), (5655, 35752), (5668, 35670), (5945, 34008), (6322, 31980), (6396, 31610), (6540, 30914), (7085, 28536), (7134, 28340), (7540, 26814), (7995, 25288), (8502, 23780), (8938, 22620), (9048, 22345), (9483, 21320), (9512, 21255), (10660, 18966), (11310, 17876), (11336, 17835), (11890, 17004), (12644, 15990), (12792, 15805), (13080, 15457), (13407, 15080), (14170, 14268)]