1220738400

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:543

約数の個数: 432

約数和(自身を含む): 5023365984

約数和(自身を除く): 3802627584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 53, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 106, 112, 120, 126, 140, 144, 150, 159, 160, 168, 175, 180, 200, 210, 212, 224, 225, 240, 252, 265, 280, 288, 300, 315, 318, 336, 350, 360, 371, 400, 420, 424, 450, 457, 477, 480, 504, 525, 530, 560, 600, 630, 636, 672, 700, 720, 742, 795, 800, 840, 848, 900, 914, 954, 1008, 1050, 1060, 1113, 1120, 1200, 1260, 1272, 1325, 1371, 1400, 1440, 1484, 1575, 1590, 1680, 1696, 1800, 1828, 1855, 1908, 2016, 2100, 2120, 2226, 2285, 2385, 2400, 2520, 2544, 2650, 2742, 2800, 2968, 3150, 3180, 3199, 3339, 3360, 3600, 3656, 3710, 3816, 3975, 4113, 4200, 4240, 4452, 4570, 4770, 5040, 5088, 5300, 5484, 5565, 5600, 5936, 6300, 6360, 6398, 6678, 6855, 7200, 7312, 7420, 7632, 7950, 8226, 8400, 8480, 8904, 9140, 9275, 9540, 9597, 10080, 10600, 10968, 11130, 11425, 11872, 11925, 12600, 12720, 12796, 13356, 13710, 14624, 14840, 15264, 15900, 15995, 16452, 16695, 16800, 17808, 18280, 18550, 19080, 19194, 20565, 21200, 21936, 22260, 22850, 23850, 24221, 25200, 25440, 25592, 26712, 27420, 27825, 28791, 29680, 31800, 31990, 32904, 33390, 34275, 35616, 36560, 37100, 38160, 38388, 41130, 42400, 43872, 44520, 45700, 47700, 47985, 48442, 50400, 51184, 53424, 54840, 55650, 57582, 59360, 63600, 63980, 65808, 66780, 68550, 72663, 73120, 74200, 76320, 76776, 79975, 82260, 83475, 89040, 91400, 95400, 95970, 96884, 102368, 102825, 106848, 109680, 111300, 115164, 121105, 127200, 127960, 131616, 133560, 137100, 143955, 145326, 148400, 153552, 159950, 164520, 166950, 169547, 178080, 182800, 190800, 191940, 193768, 205650, 217989, 219360, 222600, 230328, 239925, 242210, 255920, 267120, 274200, 287910, 290652, 296800, 307104, 319900, 329040, 333900, 339094, 363315, 365600, 381600, 383880, 387536, 411300, 435978, 445200, 460656, 479850, 484420, 508641, 511840, 534240, 548400, 575820, 581304, 605525, 639800, 658080, 667800, 678188, 719775, 726630, 767760, 775072, 822600, 847735, 871956, 890400, 921312, 959700, 968840, 1017282, 1089945, 1096800, 1151640, 1162608, 1211050, 1279600, 1335600, 1356376, 1439550, 1453260, 1525923, 1535520, 1645200, 1695470, 1743912, 1816575, 1919400, 1937680, 2034564, 2179890, 2303280, 2325216, 2422100, 2543205, 2559200, 2671200, 2712752, 2879100, 2906520, 3051846, 3290400, 3390940, 3487824, 3633150, 3838800, 3875360, 4069128, 4238675, 4359780, 4606560, 4844200, 5086410, 5425504, 5449725, 5758200, 5813040, 6103692, 6781880, 6975648, 7266300, 7629615, 7677600, 8138256, 8477350, 8719560, 9688400, 10172820, 10899450, 11516400, 11626080, 12207384, 12716025, 13563760, 14532600, 15259230, 16276512, 16954700, 17439120, 19376800, 20345640, 21798900, 23032800, 24414768, 25432050, 27127520, 29065200, 30518460, 33909400, 34878240, 38148075, 40691280, 43597800, 48829536, 50864100, 58130400, 61036920, 67818800, 76296150, 81382560, 87195600, 101728200, 122073840, 135637600, 152592300, 174391200, 203456400, 244147680, 305184600, 406912800, 610369200, 1220738400]

約数ペア:

[(1, 1220738400), (2, 610369200), (3, 406912800), (4, 305184600), (5, 244147680), (6, 203456400), (7, 174391200), (8, 152592300), (9, 135637600), (10, 122073840), (12, 101728200), (14, 87195600), (15, 81382560), (16, 76296150), (18, 67818800), (20, 61036920), (21, 58130400), (24, 50864100), (25, 48829536), (28, 43597800), (30, 40691280), (32, 38148075), (35, 34878240), (36, 33909400), (40, 30518460), (42, 29065200), (45, 27127520), (48, 25432050), (50, 24414768), (53, 23032800), (56, 21798900), (60, 20345640), (63, 19376800), (70, 17439120), (72, 16954700), (75, 16276512), (80, 15259230), (84, 14532600), (90, 13563760), (96, 12716025), (100, 12207384), (105, 11626080), (106, 11516400), (112, 10899450), (120, 10172820), (126, 9688400), (140, 8719560), (144, 8477350), (150, 8138256), (159, 7677600), (160, 7629615), (168, 7266300), (175, 6975648), (180, 6781880), (200, 6103692), (210, 5813040), (212, 5758200), (224, 5449725), (225, 5425504), (240, 5086410), (252, 4844200), (265, 4606560), (280, 4359780), (288, 4238675), (300, 4069128), (315, 3875360), (318, 3838800), (336, 3633150), (350, 3487824), (360, 3390940), (371, 3290400), (400, 3051846), (420, 2906520), (424, 2879100), (450, 2712752), (457, 2671200), (477, 2559200), (480, 2543205), (504, 2422100), (525, 2325216), (530, 2303280), (560, 2179890), (600, 2034564), (630, 1937680), (636, 1919400), (672, 1816575), (700, 1743912), (720, 1695470), (742, 1645200), (795, 1535520), (800, 1525923), (840, 1453260), (848, 1439550), (900, 1356376), (914, 1335600), (954, 1279600), (1008, 1211050), (1050, 1162608), (1060, 1151640), (1113, 1096800), (1120, 1089945), (1200, 1017282), (1260, 968840), (1272, 959700), (1325, 921312), (1371, 890400), (1400, 871956), (1440, 847735), (1484, 822600), (1575, 775072), (1590, 767760), (1680, 726630), (1696, 719775), (1800, 678188), (1828, 667800), (1855, 658080), (1908, 639800), (2016, 605525), (2100, 581304), (2120, 575820), (2226, 548400), (2285, 534240), (2385, 511840), (2400, 508641), (2520, 484420), (2544, 479850), (2650, 460656), (2742, 445200), (2800, 435978), (2968, 411300), (3150, 387536), (3180, 383880), (3199, 381600), (3339, 365600), (3360, 363315), (3600, 339094), (3656, 333900), (3710, 329040), (3816, 319900), (3975, 307104), (4113, 296800), (4200, 290652), (4240, 287910), (4452, 274200), (4570, 267120), (4770, 255920), (5040, 242210), (5088, 239925), (5300, 230328), (5484, 222600), (5565, 219360), (5600, 217989), (5936, 205650), (6300, 193768), (6360, 191940), (6398, 190800), (6678, 182800), (6855, 178080), (7200, 169547), (7312, 166950), (7420, 164520), (7632, 159950), (7950, 153552), (8226, 148400), (8400, 145326), (8480, 143955), (8904, 137100), (9140, 133560), (9275, 131616), (9540, 127960), (9597, 127200), (10080, 121105), (10600, 115164), (10968, 111300), (11130, 109680), (11425, 106848), (11872, 102825), (11925, 102368), (12600, 96884), (12720, 95970), (12796, 95400), (13356, 91400), (13710, 89040), (14624, 83475), (14840, 82260), (15264, 79975), (15900, 76776), (15995, 76320), (16452, 74200), (16695, 73120), (16800, 72663), (17808, 68550), (18280, 66780), (18550, 65808), (19080, 63980), (19194, 63600), (20565, 59360), (21200, 57582), (21936, 55650), (22260, 54840), (22850, 53424), (23850, 51184), (24221, 50400), (25200, 48442), (25440, 47985), (25592, 47700), (26712, 45700), (27420, 44520), (27825, 43872), (28791, 42400), (29680, 41130), (31800, 38388), (31990, 38160), (32904, 37100), (33390, 36560), (34275, 35616)]