13247556480

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{421}}^1\times {\mathrm{607}}^1$

素因数の和:1059

約数の個数: 320

約数和(自身を含む): 47499914880

約数和(自身を除く): 34252358400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 421, 432, 480, 540, 576, 607, 640, 648, 720, 810, 842, 864, 960, 1080, 1152, 1214, 1263, 1296, 1440, 1620, 1684, 1728, 1821, 1920, 2105, 2160, 2428, 2526, 2592, 2880, 3035, 3240, 3368, 3456, 3642, 3789, 4210, 4320, 4856, 5052, 5184, 5463, 5760, 6070, 6315, 6480, 6736, 7284, 7578, 8420, 8640, 9105, 9712, 10104, 10368, 10926, 11367, 12140, 12630, 12960, 13472, 14568, 15156, 16389, 16840, 17280, 18210, 18945, 19424, 20208, 21852, 22734, 24280, 25260, 25920, 26944, 27315, 29136, 30312, 32778, 33680, 34101, 36420, 37890, 38848, 40416, 43704, 45468, 48560, 49167, 50520, 51840, 53888, 54630, 56835, 58272, 60624, 65556, 67360, 68202, 72840, 75780, 77696, 80832, 81945, 87408, 90936, 97120, 98334, 101040, 109260, 113670, 116544, 121248, 131112, 134720, 136404, 145680, 151560, 161664, 163890, 170505, 174816, 181872, 194240, 196668, 202080, 218520, 227340, 233088, 242496, 245835, 255547, 262224, 269440, 272808, 291360, 303120, 327780, 341010, 349632, 363744, 388480, 393336, 404160, 437040, 454680, 484992, 491670, 511094, 524448, 545616, 582720, 606240, 655560, 682020, 699264, 727488, 766641, 786672, 808320, 874080, 909360, 983340, 1022188, 1048896, 1091232, 1165440, 1212480, 1277735, 1311120, 1364040, 1454976, 1533282, 1573344, 1748160, 1818720, 1966680, 2044376, 2097792, 2182464, 2299923, 2424960, 2555470, 2622240, 2728080, 3066564, 3146688, 3496320, 3637440, 3833205, 3933360, 4088752, 4364928, 4599846, 5110940, 5244480, 5456160, 6133128, 6293376, 6899769, 7274880, 7666410, 7866720, 8177504, 9199692, 10221880, 10488960, 10912320, 11499615, 12266256, 13799538, 15332820, 15733440, 16355008, 18399384, 20443760, 20699307, 21824640, 22999230, 24532512, 27599076, 30665640, 31466880, 32710016, 34498845, 36798768, 40887520, 41398614, 45998460, 49065024, 55198152, 61331280, 68997690, 73597536, 81775040, 82797228, 91996920, 98130048, 103496535, 110396304, 122662560, 137995380, 147195072, 163550080, 165594456, 183993840, 206993070, 220792608, 245325120, 275990760, 294390144, 331188912, 367987680, 413986140, 441585216, 490650240, 551981520, 662377824, 735975360, 827972280, 883170432, 1103963040, 1324755648, 1471950720, 1655944560, 2207926080, 2649511296, 3311889120, 4415852160, 6623778240, 13247556480]

約数ペア:

[(1, 13247556480), (2, 6623778240), (3, 4415852160), (4, 3311889120), (5, 2649511296), (6, 2207926080), (8, 1655944560), (9, 1471950720), (10, 1324755648), (12, 1103963040), (15, 883170432), (16, 827972280), (18, 735975360), (20, 662377824), (24, 551981520), (27, 490650240), (30, 441585216), (32, 413986140), (36, 367987680), (40, 331188912), (45, 294390144), (48, 275990760), (54, 245325120), (60, 220792608), (64, 206993070), (72, 183993840), (80, 165594456), (81, 163550080), (90, 147195072), (96, 137995380), (108, 122662560), (120, 110396304), (128, 103496535), (135, 98130048), (144, 91996920), (160, 82797228), (162, 81775040), (180, 73597536), (192, 68997690), (216, 61331280), (240, 55198152), (270, 49065024), (288, 45998460), (320, 41398614), (324, 40887520), (360, 36798768), (384, 34498845), (405, 32710016), (421, 31466880), (432, 30665640), (480, 27599076), (540, 24532512), (576, 22999230), (607, 21824640), (640, 20699307), (648, 20443760), (720, 18399384), (810, 16355008), (842, 15733440), (864, 15332820), (960, 13799538), (1080, 12266256), (1152, 11499615), (1214, 10912320), (1263, 10488960), (1296, 10221880), (1440, 9199692), (1620, 8177504), (1684, 7866720), (1728, 7666410), (1821, 7274880), (1920, 6899769), (2105, 6293376), (2160, 6133128), (2428, 5456160), (2526, 5244480), (2592, 5110940), (2880, 4599846), (3035, 4364928), (3240, 4088752), (3368, 3933360), (3456, 3833205), (3642, 3637440), (3789, 3496320), (4210, 3146688), (4320, 3066564), (4856, 2728080), (5052, 2622240), (5184, 2555470), (5463, 2424960), (5760, 2299923), (6070, 2182464), (6315, 2097792), (6480, 2044376), (6736, 1966680), (7284, 1818720), (7578, 1748160), (8420, 1573344), (8640, 1533282), (9105, 1454976), (9712, 1364040), (10104, 1311120), (10368, 1277735), (10926, 1212480), (11367, 1165440), (12140, 1091232), (12630, 1048896), (12960, 1022188), (13472, 983340), (14568, 909360), (15156, 874080), (16389, 808320), (16840, 786672), (17280, 766641), (18210, 727488), (18945, 699264), (19424, 682020), (20208, 655560), (21852, 606240), (22734, 582720), (24280, 545616), (25260, 524448), (25920, 511094), (26944, 491670), (27315, 484992), (29136, 454680), (30312, 437040), (32778, 404160), (33680, 393336), (34101, 388480), (36420, 363744), (37890, 349632), (38848, 341010), (40416, 327780), (43704, 303120), (45468, 291360), (48560, 272808), (49167, 269440), (50520, 262224), (51840, 255547), (53888, 245835), (54630, 242496), (56835, 233088), (58272, 227340), (60624, 218520), (65556, 202080), (67360, 196668), (68202, 194240), (72840, 181872), (75780, 174816), (77696, 170505), (80832, 163890), (81945, 161664), (87408, 151560), (90936, 145680), (97120, 136404), (98334, 134720), (101040, 131112), (109260, 121248), (113670, 116544)]