346319280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6971}}^1$

素因数の和:7016

約数の個数: 160

約数和(自身を含む): 1244920320

約数和(自身を除く): 898601040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 3105, 3312, 4140, 4968, 5520, 6210, 6971, 8280, 9936, 12420, 13942, 16560, 20913, 24840, 27884, 34855, 41826, 49680, 55768, 62739, 69710, 83652, 104565, 111536, 125478, 139420, 160333, 167304, 188217, 209130, 250956, 278840, 313695, 320666, 334608, 376434, 418260, 480999, 501912, 557680, 627390, 641332, 752868, 801665, 836520, 941085, 961998, 1003824, 1254780, 1282664, 1442997, 1505736, 1603330, 1673040, 1882170, 1923996, 2404995, 2509560, 2565328, 2885994, 3011472, 3206660, 3764340, 3847992, 4328991, 4809990, 5019120, 5771988, 6413320, 7214985, 7528680, 7695984, 8657982, 9619980, 11543976, 12826640, 14429970, 15057360, 17315964, 19239960, 21644955, 23087952, 28859940, 34631928, 38479920, 43289910, 57719880, 69263856, 86579820, 115439760, 173159640, 346319280]

約数ペア:

[(1, 346319280), (2, 173159640), (3, 115439760), (4, 86579820), (5, 69263856), (6, 57719880), (8, 43289910), (9, 38479920), (10, 34631928), (12, 28859940), (15, 23087952), (16, 21644955), (18, 19239960), (20, 17315964), (23, 15057360), (24, 14429970), (27, 12826640), (30, 11543976), (36, 9619980), (40, 8657982), (45, 7695984), (46, 7528680), (48, 7214985), (54, 6413320), (60, 5771988), (69, 5019120), (72, 4809990), (80, 4328991), (90, 3847992), (92, 3764340), (108, 3206660), (115, 3011472), (120, 2885994), (135, 2565328), (138, 2509560), (144, 2404995), (180, 1923996), (184, 1882170), (207, 1673040), (216, 1603330), (230, 1505736), (240, 1442997), (270, 1282664), (276, 1254780), (345, 1003824), (360, 961998), (368, 941085), (414, 836520), (432, 801665), (460, 752868), (540, 641332), (552, 627390), (621, 557680), (690, 501912), (720, 480999), (828, 418260), (920, 376434), (1035, 334608), (1080, 320666), (1104, 313695), (1242, 278840), (1380, 250956), (1656, 209130), (1840, 188217), (2070, 167304), (2160, 160333), (2484, 139420), (2760, 125478), (3105, 111536), (3312, 104565), (4140, 83652), (4968, 69710), (5520, 62739), (6210, 55768), (6971, 49680), (8280, 41826), (9936, 34855), (12420, 27884), (13942, 24840), (16560, 20913)]