1276948800

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:260

約数の個数: 420

約数和(自身を含む): 4801880160

約数和(自身を除く): 3524931360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 59, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 118, 120, 135, 144, 150, 160, 162, 167, 177, 180, 192, 200, 216, 225, 236, 240, 270, 288, 295, 300, 320, 324, 334, 354, 360, 400, 405, 432, 450, 472, 480, 501, 531, 540, 576, 590, 600, 648, 668, 675, 708, 720, 800, 810, 835, 864, 885, 900, 944, 960, 1002, 1062, 1080, 1180, 1200, 1296, 1336, 1350, 1416, 1440, 1475, 1503, 1593, 1600, 1620, 1670, 1728, 1770, 1800, 1888, 2004, 2025, 2124, 2160, 2360, 2400, 2505, 2592, 2655, 2672, 2700, 2832, 2880, 2950, 3006, 3186, 3240, 3340, 3540, 3600, 3776, 4008, 4050, 4175, 4248, 4320, 4425, 4509, 4720, 4779, 4800, 5010, 5184, 5310, 5344, 5400, 5664, 5900, 6012, 6372, 6480, 6680, 7080, 7200, 7515, 7965, 8016, 8100, 8350, 8496, 8640, 8850, 9018, 9440, 9558, 9853, 10020, 10620, 10688, 10800, 11328, 11800, 12024, 12525, 12744, 12960, 13275, 13360, 13527, 14160, 14400, 15030, 15930, 16032, 16200, 16700, 16992, 17700, 18036, 18880, 19116, 19706, 20040, 21240, 21600, 22545, 23600, 23895, 24048, 25050, 25488, 25920, 26550, 26720, 27054, 28320, 29559, 30060, 31860, 32064, 32400, 33400, 33984, 35400, 36072, 37575, 38232, 39412, 39825, 40080, 42480, 43200, 45090, 47200, 47790, 48096, 49265, 50100, 50976, 53100, 53440, 54108, 56640, 59118, 60120, 63720, 64800, 66800, 67635, 70800, 72144, 75150, 76464, 78824, 79650, 80160, 84960, 88677, 90180, 94400, 95580, 96192, 98530, 100200, 101952, 106200, 108216, 112725, 118236, 119475, 120240, 127440, 129600, 133600, 135270, 141600, 144288, 147795, 150300, 152928, 157648, 159300, 160320, 169920, 177354, 180360, 191160, 197060, 200400, 212400, 216432, 225450, 236472, 238950, 240480, 246325, 254880, 266031, 267200, 270540, 283200, 288576, 295590, 300600, 305856, 315296, 318600, 338175, 354708, 360720, 382320, 394120, 400800, 424800, 432864, 443385, 450900, 472944, 477900, 480960, 492650, 509760, 532062, 541080, 591180, 601200, 630592, 637200, 676350, 709416, 721440, 738975, 764640, 788240, 798093, 801600, 849600, 865728, 886770, 901800, 945888, 955800, 985300, 1064124, 1082160, 1182360, 1202400, 1274400, 1330155, 1352700, 1418832, 1442880, 1477950, 1529280, 1576480, 1596186, 1773540, 1803600, 1891776, 1911600, 1970600, 2128248, 2164320, 2216925, 2364720, 2404800, 2548800, 2660310, 2705400, 2837664, 2955900, 3152960, 3192372, 3547080, 3607200, 3823200, 3941200, 3990465, 4256496, 4328640, 4433850, 4729440, 5320620, 5410800, 5675328, 5911800, 6384744, 6650775, 7094160, 7214400, 7646400, 7882400, 7980930, 8512992, 8867700, 9458880, 10641240, 10821600, 11823600, 12769488, 13301550, 14188320, 15764800, 15961860, 17025984, 17735400, 19952325, 21282480, 21643200, 23647200, 25538976, 26603100, 28376640, 31923720, 35470800, 39904650, 42564960, 47294400, 51077952, 53206200, 63847440, 70941600, 79809300, 85129920, 106412400, 127694880, 141883200, 159618600, 212824800, 255389760, 319237200, 425649600, 638474400, 1276948800]

約数ペア:

[(1, 1276948800), (2, 638474400), (3, 425649600), (4, 319237200), (5, 255389760), (6, 212824800), (8, 159618600), (9, 141883200), (10, 127694880), (12, 106412400), (15, 85129920), (16, 79809300), (18, 70941600), (20, 63847440), (24, 53206200), (25, 51077952), (27, 47294400), (30, 42564960), (32, 39904650), (36, 35470800), (40, 31923720), (45, 28376640), (48, 26603100), (50, 25538976), (54, 23647200), (59, 21643200), (60, 21282480), (64, 19952325), (72, 17735400), (75, 17025984), (80, 15961860), (81, 15764800), (90, 14188320), (96, 13301550), (100, 12769488), (108, 11823600), (118, 10821600), (120, 10641240), (135, 9458880), (144, 8867700), (150, 8512992), (160, 7980930), (162, 7882400), (167, 7646400), (177, 7214400), (180, 7094160), (192, 6650775), (200, 6384744), (216, 5911800), (225, 5675328), (236, 5410800), (240, 5320620), (270, 4729440), (288, 4433850), (295, 4328640), (300, 4256496), (320, 3990465), (324, 3941200), (334, 3823200), (354, 3607200), (360, 3547080), (400, 3192372), (405, 3152960), (432, 2955900), (450, 2837664), (472, 2705400), (480, 2660310), (501, 2548800), (531, 2404800), (540, 2364720), (576, 2216925), (590, 2164320), (600, 2128248), (648, 1970600), (668, 1911600), (675, 1891776), (708, 1803600), (720, 1773540), (800, 1596186), (810, 1576480), (835, 1529280), (864, 1477950), (885, 1442880), (900, 1418832), (944, 1352700), (960, 1330155), (1002, 1274400), (1062, 1202400), (1080, 1182360), (1180, 1082160), (1200, 1064124), (1296, 985300), (1336, 955800), (1350, 945888), (1416, 901800), (1440, 886770), (1475, 865728), (1503, 849600), (1593, 801600), (1600, 798093), (1620, 788240), (1670, 764640), (1728, 738975), (1770, 721440), (1800, 709416), (1888, 676350), (2004, 637200), (2025, 630592), (2124, 601200), (2160, 591180), (2360, 541080), (2400, 532062), (2505, 509760), (2592, 492650), (2655, 480960), (2672, 477900), (2700, 472944), (2832, 450900), (2880, 443385), (2950, 432864), (3006, 424800), (3186, 400800), (3240, 394120), (3340, 382320), (3540, 360720), (3600, 354708), (3776, 338175), (4008, 318600), (4050, 315296), (4175, 305856), (4248, 300600), (4320, 295590), (4425, 288576), (4509, 283200), (4720, 270540), (4779, 267200), (4800, 266031), (5010, 254880), (5184, 246325), (5310, 240480), (5344, 238950), (5400, 236472), (5664, 225450), (5900, 216432), (6012, 212400), (6372, 200400), (6480, 197060), (6680, 191160), (7080, 180360), (7200, 177354), (7515, 169920), (7965, 160320), (8016, 159300), (8100, 157648), (8350, 152928), (8496, 150300), (8640, 147795), (8850, 144288), (9018, 141600), (9440, 135270), (9558, 133600), (9853, 129600), (10020, 127440), (10620, 120240), (10688, 119475), (10800, 118236), (11328, 112725), (11800, 108216), (12024, 106200), (12525, 101952), (12744, 100200), (12960, 98530), (13275, 96192), (13360, 95580), (13527, 94400), (14160, 90180), (14400, 88677), (15030, 84960), (15930, 80160), (16032, 79650), (16200, 78824), (16700, 76464), (16992, 75150), (17700, 72144), (18036, 70800), (18880, 67635), (19116, 66800), (19706, 64800), (20040, 63720), (21240, 60120), (21600, 59118), (22545, 56640), (23600, 54108), (23895, 53440), (24048, 53100), (25050, 50976), (25488, 50100), (25920, 49265), (26550, 48096), (26720, 47790), (27054, 47200), (28320, 45090), (29559, 43200), (30060, 42480), (31860, 40080), (32064, 39825), (32400, 39412), (33400, 38232), (33984, 37575), (35400, 36072)]