331834954920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{503}}^1\times {\mathrm{1789}}^1$

素因数の和:2752

約数の個数: 256

約数和(自身を含む): 1143217152000

約数和(自身を除く): 811382197080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 439, 503, 840, 878, 1006, 1317, 1509, 1756, 1789, 2012, 2195, 2515, 2634, 3018, 3073, 3512, 3521, 3578, 4024, 4390, 5030, 5268, 5367, 6036, 6146, 6585, 7042, 7156, 7545, 8780, 8945, 9219, 10060, 10536, 10563, 10734, 12072, 12292, 12523, 13170, 14084, 14312, 15090, 15365, 17560, 17605, 17890, 18438, 20120, 21126, 21468, 24584, 25046, 26340, 26835, 28168, 30180, 30730, 35210, 35780, 36876, 37569, 42252, 42936, 46095, 50092, 52680, 52815, 53670, 60360, 61460, 62615, 70420, 71560, 73752, 75138, 84504, 92190, 100184, 105630, 107340, 122920, 125230, 140840, 150276, 184380, 187845, 211260, 214680, 220817, 250460, 300552, 368760, 375690, 422520, 441634, 500920, 662451, 751380, 785371, 883268, 899867, 1104085, 1324902, 1502760, 1545719, 1570742, 1766536, 1799734, 2208170, 2356113, 2649804, 2699601, 3091438, 3141484, 3312255, 3599468, 3926855, 4416340, 4499335, 4637157, 4712226, 5299608, 5399202, 5497597, 6182876, 6282968, 6299069, 6624510, 7198936, 7728595, 7853710, 8832680, 8998670, 9274314, 9424452, 10798404, 10995194, 11780565, 12365752, 12598138, 13249020, 13498005, 15457190, 15707420, 16492791, 17997340, 18548628, 18848904, 18897207, 21596808, 21990388, 23185785, 23561130, 25196276, 26498040, 26996010, 27487985, 30914380, 31414840, 31495345, 32985582, 35994680, 37097256, 37794414, 43980776, 46371570, 47122260, 50392552, 53992020, 54975970, 61828760, 62990690, 65971164, 75588828, 82463955, 92743140, 94244520, 94486035, 107984040, 109951940, 125981380, 131942328, 151177656, 164927910, 185486280, 188972070, 219903880, 251962760, 329855820, 377944140, 395041613, 659711640, 755888280, 790083226, 1185124839, 1580166452, 1975208065, 2370249678, 2765291291, 3160332904, 3950416130, 4740499356, 5530582582, 5925624195, 7900832260, 8295873873, 9480998712, 11061165164, 11851248390, 13826456455, 15801664520, 16591747746, 22122330328, 23702496780, 27652912910, 33183495492, 41479369365, 47404993560, 55305825820, 66366990984, 82958738730, 110611651640, 165917477460, 331834954920]

約数ペア:

[(1, 331834954920), (2, 165917477460), (3, 110611651640), (4, 82958738730), (5, 66366990984), (6, 55305825820), (7, 47404993560), (8, 41479369365), (10, 33183495492), (12, 27652912910), (14, 23702496780), (15, 22122330328), (20, 16591747746), (21, 15801664520), (24, 13826456455), (28, 11851248390), (30, 11061165164), (35, 9480998712), (40, 8295873873), (42, 7900832260), (56, 5925624195), (60, 5530582582), (70, 4740499356), (84, 3950416130), (105, 3160332904), (120, 2765291291), (140, 2370249678), (168, 1975208065), (210, 1580166452), (280, 1185124839), (420, 790083226), (439, 755888280), (503, 659711640), (840, 395041613), (878, 377944140), (1006, 329855820), (1317, 251962760), (1509, 219903880), (1756, 188972070), (1789, 185486280), (2012, 164927910), (2195, 151177656), (2515, 131942328), (2634, 125981380), (3018, 109951940), (3073, 107984040), (3512, 94486035), (3521, 94244520), (3578, 92743140), (4024, 82463955), (4390, 75588828), (5030, 65971164), (5268, 62990690), (5367, 61828760), (6036, 54975970), (6146, 53992020), (6585, 50392552), (7042, 47122260), (7156, 46371570), (7545, 43980776), (8780, 37794414), (8945, 37097256), (9219, 35994680), (10060, 32985582), (10536, 31495345), (10563, 31414840), (10734, 30914380), (12072, 27487985), (12292, 26996010), (12523, 26498040), (13170, 25196276), (14084, 23561130), (14312, 23185785), (15090, 21990388), (15365, 21596808), (17560, 18897207), (17605, 18848904), (17890, 18548628), (18438, 17997340), (20120, 16492791), (21126, 15707420), (21468, 15457190), (24584, 13498005), (25046, 13249020), (26340, 12598138), (26835, 12365752), (28168, 11780565), (30180, 10995194), (30730, 10798404), (35210, 9424452), (35780, 9274314), (36876, 8998670), (37569, 8832680), (42252, 7853710), (42936, 7728595), (46095, 7198936), (50092, 6624510), (52680, 6299069), (52815, 6282968), (53670, 6182876), (60360, 5497597), (61460, 5399202), (62615, 5299608), (70420, 4712226), (71560, 4637157), (73752, 4499335), (75138, 4416340), (84504, 3926855), (92190, 3599468), (100184, 3312255), (105630, 3141484), (107340, 3091438), (122920, 2699601), (125230, 2649804), (140840, 2356113), (150276, 2208170), (184380, 1799734), (187845, 1766536), (211260, 1570742), (214680, 1545719), (220817, 1502760), (250460, 1324902), (300552, 1104085), (368760, 899867), (375690, 883268), (422520, 785371), (441634, 751380), (500920, 662451)]