151228800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:178

約数の個数: 288

約数和(自身を含む): 554931000

約数和(自身を除く): 403702200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 59, 60, 64, 72, 75, 80, 89, 90, 96, 100, 118, 120, 128, 144, 150, 160, 177, 178, 180, 192, 200, 225, 236, 240, 267, 288, 295, 300, 320, 354, 356, 360, 384, 400, 445, 450, 472, 480, 531, 534, 576, 590, 600, 640, 708, 712, 720, 800, 801, 885, 890, 900, 944, 960, 1062, 1068, 1152, 1180, 1200, 1335, 1416, 1424, 1440, 1475, 1600, 1602, 1770, 1780, 1800, 1888, 1920, 2124, 2136, 2225, 2360, 2400, 2655, 2670, 2832, 2848, 2880, 2950, 3200, 3204, 3540, 3560, 3600, 3776, 4005, 4248, 4272, 4425, 4450, 4720, 4800, 5251, 5310, 5340, 5664, 5696, 5760, 5900, 6408, 6675, 7080, 7120, 7200, 7552, 8010, 8496, 8544, 8850, 8900, 9440, 9600, 10502, 10620, 10680, 11328, 11392, 11800, 12816, 13275, 13350, 14160, 14240, 14400, 15753, 16020, 16992, 17088, 17700, 17800, 18880, 20025, 21004, 21240, 21360, 22656, 23600, 25632, 26255, 26550, 26700, 28320, 28480, 28800, 31506, 32040, 33984, 34176, 35400, 35600, 37760, 40050, 42008, 42480, 42720, 47200, 47259, 51264, 52510, 53100, 53400, 56640, 56960, 63012, 64080, 67968, 70800, 71200, 78765, 80100, 84016, 84960, 85440, 94400, 94518, 102528, 105020, 106200, 106800, 113280, 126024, 128160, 131275, 141600, 142400, 157530, 160200, 168032, 169920, 170880, 188800, 189036, 210040, 212400, 213600, 236295, 252048, 256320, 262550, 283200, 284800, 315060, 320400, 336064, 339840, 378072, 393825, 420080, 424800, 427200, 472590, 504096, 512640, 525100, 566400, 630120, 640800, 672128, 756144, 787650, 840160, 849600, 854400, 945180, 1008192, 1050200, 1181475, 1260240, 1281600, 1512288, 1575300, 1680320, 1699200, 1890360, 2016384, 2100400, 2362950, 2520480, 2563200, 3024576, 3150600, 3360640, 3780720, 4200800, 4725900, 5040960, 6049152, 6301200, 7561440, 8401600, 9451800, 10081920, 12602400, 15122880, 16803200, 18903600, 25204800, 30245760, 37807200, 50409600, 75614400, 151228800]

約数ペア:

[(1, 151228800), (2, 75614400), (3, 50409600), (4, 37807200), (5, 30245760), (6, 25204800), (8, 18903600), (9, 16803200), (10, 15122880), (12, 12602400), (15, 10081920), (16, 9451800), (18, 8401600), (20, 7561440), (24, 6301200), (25, 6049152), (30, 5040960), (32, 4725900), (36, 4200800), (40, 3780720), (45, 3360640), (48, 3150600), (50, 3024576), (59, 2563200), (60, 2520480), (64, 2362950), (72, 2100400), (75, 2016384), (80, 1890360), (89, 1699200), (90, 1680320), (96, 1575300), (100, 1512288), (118, 1281600), (120, 1260240), (128, 1181475), (144, 1050200), (150, 1008192), (160, 945180), (177, 854400), (178, 849600), (180, 840160), (192, 787650), (200, 756144), (225, 672128), (236, 640800), (240, 630120), (267, 566400), (288, 525100), (295, 512640), (300, 504096), (320, 472590), (354, 427200), (356, 424800), (360, 420080), (384, 393825), (400, 378072), (445, 339840), (450, 336064), (472, 320400), (480, 315060), (531, 284800), (534, 283200), (576, 262550), (590, 256320), (600, 252048), (640, 236295), (708, 213600), (712, 212400), (720, 210040), (800, 189036), (801, 188800), (885, 170880), (890, 169920), (900, 168032), (944, 160200), (960, 157530), (1062, 142400), (1068, 141600), (1152, 131275), (1180, 128160), (1200, 126024), (1335, 113280), (1416, 106800), (1424, 106200), (1440, 105020), (1475, 102528), (1600, 94518), (1602, 94400), (1770, 85440), (1780, 84960), (1800, 84016), (1888, 80100), (1920, 78765), (2124, 71200), (2136, 70800), (2225, 67968), (2360, 64080), (2400, 63012), (2655, 56960), (2670, 56640), (2832, 53400), (2848, 53100), (2880, 52510), (2950, 51264), (3200, 47259), (3204, 47200), (3540, 42720), (3560, 42480), (3600, 42008), (3776, 40050), (4005, 37760), (4248, 35600), (4272, 35400), (4425, 34176), (4450, 33984), (4720, 32040), (4800, 31506), (5251, 28800), (5310, 28480), (5340, 28320), (5664, 26700), (5696, 26550), (5760, 26255), (5900, 25632), (6408, 23600), (6675, 22656), (7080, 21360), (7120, 21240), (7200, 21004), (7552, 20025), (8010, 18880), (8496, 17800), (8544, 17700), (8850, 17088), (8900, 16992), (9440, 16020), (9600, 15753), (10502, 14400), (10620, 14240), (10680, 14160), (11328, 13350), (11392, 13275), (11800, 12816)]