401202000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:779

約数の個数: 240

約数和(自身を含む): 1448478720

約数和(自身を除く): 1047276720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 36, 40, 45, 48, 50, 60, 62, 72, 75, 80, 90, 93, 100, 120, 124, 125, 144, 150, 155, 180, 186, 200, 225, 240, 248, 250, 279, 300, 310, 360, 372, 375, 400, 450, 465, 496, 500, 558, 600, 620, 719, 720, 744, 750, 775, 900, 930, 1000, 1116, 1125, 1200, 1240, 1395, 1438, 1488, 1500, 1550, 1800, 1860, 2000, 2157, 2232, 2250, 2325, 2480, 2790, 2876, 3000, 3100, 3595, 3600, 3720, 3875, 4314, 4464, 4500, 4650, 5580, 5752, 6000, 6200, 6471, 6975, 7190, 7440, 7750, 8628, 9000, 9300, 10785, 11160, 11504, 11625, 12400, 12942, 13950, 14380, 15500, 17256, 17975, 18000, 18600, 21570, 22289, 22320, 23250, 25884, 27900, 28760, 31000, 32355, 34512, 34875, 35950, 37200, 43140, 44578, 46500, 51768, 53925, 55800, 57520, 62000, 64710, 66867, 69750, 71900, 86280, 89156, 89875, 93000, 103536, 107850, 111445, 111600, 129420, 133734, 139500, 143800, 161775, 172560, 178312, 179750, 186000, 200601, 215700, 222890, 258840, 267468, 269625, 279000, 287600, 323550, 334335, 356624, 359500, 401202, 431400, 445780, 517680, 534936, 539250, 557225, 558000, 647100, 668670, 719000, 802404, 808875, 862800, 891560, 1003005, 1069872, 1078500, 1114450, 1294200, 1337340, 1438000, 1604808, 1617750, 1671675, 1783120, 2006010, 2157000, 2228900, 2588400, 2674680, 2786125, 3209616, 3235500, 3343350, 4012020, 4314000, 4457800, 5015025, 5349360, 5572250, 6471000, 6686700, 8024040, 8358375, 8915600, 10030050, 11144500, 12942000, 13373400, 16048080, 16716750, 20060100, 22289000, 25075125, 26746800, 33433500, 40120200, 44578000, 50150250, 66867000, 80240400, 100300500, 133734000, 200601000, 401202000]

約数ペア:

[(1, 401202000), (2, 200601000), (3, 133734000), (4, 100300500), (5, 80240400), (6, 66867000), (8, 50150250), (9, 44578000), (10, 40120200), (12, 33433500), (15, 26746800), (16, 25075125), (18, 22289000), (20, 20060100), (24, 16716750), (25, 16048080), (30, 13373400), (31, 12942000), (36, 11144500), (40, 10030050), (45, 8915600), (48, 8358375), (50, 8024040), (60, 6686700), (62, 6471000), (72, 5572250), (75, 5349360), (80, 5015025), (90, 4457800), (93, 4314000), (100, 4012020), (120, 3343350), (124, 3235500), (125, 3209616), (144, 2786125), (150, 2674680), (155, 2588400), (180, 2228900), (186, 2157000), (200, 2006010), (225, 1783120), (240, 1671675), (248, 1617750), (250, 1604808), (279, 1438000), (300, 1337340), (310, 1294200), (360, 1114450), (372, 1078500), (375, 1069872), (400, 1003005), (450, 891560), (465, 862800), (496, 808875), (500, 802404), (558, 719000), (600, 668670), (620, 647100), (719, 558000), (720, 557225), (744, 539250), (750, 534936), (775, 517680), (900, 445780), (930, 431400), (1000, 401202), (1116, 359500), (1125, 356624), (1200, 334335), (1240, 323550), (1395, 287600), (1438, 279000), (1488, 269625), (1500, 267468), (1550, 258840), (1800, 222890), (1860, 215700), (2000, 200601), (2157, 186000), (2232, 179750), (2250, 178312), (2325, 172560), (2480, 161775), (2790, 143800), (2876, 139500), (3000, 133734), (3100, 129420), (3595, 111600), (3600, 111445), (3720, 107850), (3875, 103536), (4314, 93000), (4464, 89875), (4500, 89156), (4650, 86280), (5580, 71900), (5752, 69750), (6000, 66867), (6200, 64710), (6471, 62000), (6975, 57520), (7190, 55800), (7440, 53925), (7750, 51768), (8628, 46500), (9000, 44578), (9300, 43140), (10785, 37200), (11160, 35950), (11504, 34875), (11625, 34512), (12400, 32355), (12942, 31000), (13950, 28760), (14380, 27900), (15500, 25884), (17256, 23250), (17975, 22320), (18000, 22289), (18600, 21570)]