207657840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:192

約数の個数: 320

約数和(自身を含む): 759951360

約数和(自身を除く): 552293520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 31, 38, 39, 40, 48, 52, 57, 60, 62, 65, 76, 78, 80, 93, 95, 104, 113, 114, 120, 124, 130, 152, 155, 156, 186, 190, 195, 208, 226, 228, 240, 247, 248, 260, 285, 304, 310, 312, 339, 372, 380, 390, 403, 452, 456, 465, 494, 496, 520, 565, 570, 589, 620, 624, 678, 741, 744, 760, 780, 806, 904, 912, 930, 988, 1040, 1130, 1140, 1178, 1209, 1235, 1240, 1356, 1469, 1482, 1488, 1520, 1560, 1612, 1695, 1767, 1808, 1860, 1976, 2015, 2147, 2260, 2280, 2356, 2418, 2470, 2480, 2712, 2938, 2945, 2964, 3120, 3224, 3390, 3503, 3534, 3705, 3720, 3952, 4030, 4294, 4407, 4520, 4560, 4712, 4836, 4940, 5424, 5876, 5890, 5928, 6045, 6441, 6448, 6780, 7006, 7068, 7345, 7410, 7440, 7657, 8060, 8588, 8814, 8835, 9040, 9424, 9672, 9880, 10509, 10735, 11752, 11780, 11856, 12090, 12882, 13560, 14012, 14136, 14690, 14820, 15314, 16120, 17176, 17515, 17628, 17670, 19344, 19760, 21018, 21470, 22035, 22971, 23504, 23560, 24180, 25764, 27120, 27911, 28024, 28272, 29380, 29640, 30628, 32205, 32240, 34352, 35030, 35256, 35340, 38285, 42036, 42940, 44070, 45539, 45942, 47120, 48360, 51528, 52545, 55822, 56048, 58760, 59280, 61256, 64410, 66557, 70060, 70512, 70680, 76570, 83733, 84072, 85880, 88140, 91078, 91884, 96720, 103056, 105090, 111644, 114855, 117520, 122512, 128820, 133114, 136617, 139555, 140120, 141360, 153140, 167466, 168144, 171760, 176280, 182156, 183768, 199671, 210180, 223288, 227695, 229710, 257640, 266228, 273234, 279110, 280240, 306280, 332785, 334932, 352560, 364312, 367536, 399342, 418665, 420360, 446576, 455390, 459420, 515280, 532456, 546468, 558220, 612560, 665570, 669864, 683085, 728624, 798684, 837330, 840720, 865241, 910780, 918840, 998355, 1064912, 1092936, 1116440, 1331140, 1339728, 1366170, 1597368, 1674660, 1730482, 1821560, 1837680, 1996710, 2185872, 2232880, 2595723, 2662280, 2732340, 3194736, 3349320, 3460964, 3643120, 3993420, 4326205, 5191446, 5324560, 5464680, 6698640, 6921928, 7986840, 8652410, 10382892, 10929360, 12978615, 13843856, 15973680, 17304820, 20765784, 25957230, 34609640, 41531568, 51914460, 69219280, 103828920, 207657840]

約数ペア:

[(1, 207657840), (2, 103828920), (3, 69219280), (4, 51914460), (5, 41531568), (6, 34609640), (8, 25957230), (10, 20765784), (12, 17304820), (13, 15973680), (15, 13843856), (16, 12978615), (19, 10929360), (20, 10382892), (24, 8652410), (26, 7986840), (30, 6921928), (31, 6698640), (38, 5464680), (39, 5324560), (40, 5191446), (48, 4326205), (52, 3993420), (57, 3643120), (60, 3460964), (62, 3349320), (65, 3194736), (76, 2732340), (78, 2662280), (80, 2595723), (93, 2232880), (95, 2185872), (104, 1996710), (113, 1837680), (114, 1821560), (120, 1730482), (124, 1674660), (130, 1597368), (152, 1366170), (155, 1339728), (156, 1331140), (186, 1116440), (190, 1092936), (195, 1064912), (208, 998355), (226, 918840), (228, 910780), (240, 865241), (247, 840720), (248, 837330), (260, 798684), (285, 728624), (304, 683085), (310, 669864), (312, 665570), (339, 612560), (372, 558220), (380, 546468), (390, 532456), (403, 515280), (452, 459420), (456, 455390), (465, 446576), (494, 420360), (496, 418665), (520, 399342), (565, 367536), (570, 364312), (589, 352560), (620, 334932), (624, 332785), (678, 306280), (741, 280240), (744, 279110), (760, 273234), (780, 266228), (806, 257640), (904, 229710), (912, 227695), (930, 223288), (988, 210180), (1040, 199671), (1130, 183768), (1140, 182156), (1178, 176280), (1209, 171760), (1235, 168144), (1240, 167466), (1356, 153140), (1469, 141360), (1482, 140120), (1488, 139555), (1520, 136617), (1560, 133114), (1612, 128820), (1695, 122512), (1767, 117520), (1808, 114855), (1860, 111644), (1976, 105090), (2015, 103056), (2147, 96720), (2260, 91884), (2280, 91078), (2356, 88140), (2418, 85880), (2470, 84072), (2480, 83733), (2712, 76570), (2938, 70680), (2945, 70512), (2964, 70060), (3120, 66557), (3224, 64410), (3390, 61256), (3503, 59280), (3534, 58760), (3705, 56048), (3720, 55822), (3952, 52545), (4030, 51528), (4294, 48360), (4407, 47120), (4520, 45942), (4560, 45539), (4712, 44070), (4836, 42940), (4940, 42036), (5424, 38285), (5876, 35340), (5890, 35256), (5928, 35030), (6045, 34352), (6441, 32240), (6448, 32205), (6780, 30628), (7006, 29640), (7068, 29380), (7345, 28272), (7410, 28024), (7440, 27911), (7657, 27120), (8060, 25764), (8588, 24180), (8814, 23560), (8835, 23504), (9040, 22971), (9424, 22035), (9672, 21470), (9880, 21018), (10509, 19760), (10735, 19344), (11752, 17670), (11780, 17628), (11856, 17515), (12090, 17176), (12882, 16120), (13560, 15314), (14012, 14820), (14136, 14690)]