909814680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:496

約数の個数: 320

約数和(自身を含む): 3308817600

約数和(自身を除く): 2399002920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 29, 30, 36, 40, 45, 46, 54, 58, 60, 69, 72, 81, 87, 90, 92, 108, 115, 116, 120, 135, 138, 145, 162, 174, 180, 184, 207, 216, 230, 232, 261, 270, 276, 290, 324, 345, 348, 360, 405, 414, 421, 435, 460, 522, 540, 552, 580, 621, 648, 667, 690, 696, 783, 810, 828, 842, 870, 920, 1035, 1044, 1080, 1160, 1242, 1263, 1305, 1334, 1380, 1566, 1620, 1656, 1684, 1740, 1863, 2001, 2070, 2088, 2105, 2349, 2484, 2526, 2610, 2668, 2760, 3105, 3132, 3240, 3335, 3368, 3480, 3726, 3789, 3915, 4002, 4140, 4210, 4698, 4968, 5052, 5220, 5336, 6003, 6210, 6264, 6315, 6670, 7452, 7578, 7830, 8004, 8280, 8420, 9315, 9396, 9683, 10005, 10104, 10440, 11367, 11745, 12006, 12209, 12420, 12630, 13340, 14904, 15156, 15660, 16008, 16840, 18009, 18630, 18792, 18945, 19366, 20010, 22734, 23490, 24012, 24418, 24840, 25260, 26680, 29049, 30015, 30312, 31320, 34101, 36018, 36627, 37260, 37890, 38732, 40020, 45468, 46980, 48024, 48415, 48836, 50520, 54027, 56835, 58098, 60030, 61045, 68202, 72036, 73254, 74520, 75780, 77464, 80040, 87147, 90045, 90936, 93960, 96830, 97672, 108054, 109881, 113670, 116196, 120060, 122090, 136404, 144072, 145245, 146508, 151560, 170505, 174294, 180090, 183135, 193660, 216108, 219762, 227340, 232392, 240120, 244180, 261441, 270135, 272808, 280807, 290490, 293016, 329643, 341010, 348588, 360180, 366270, 387320, 432216, 435735, 439524, 454680, 488360, 522882, 540270, 549405, 561614, 580980, 659286, 682020, 697176, 720360, 732540, 784323, 842421, 871470, 879048, 988929, 1045764, 1080540, 1098810, 1123228, 1161960, 1307205, 1318572, 1364040, 1404035, 1465080, 1568646, 1648215, 1684842, 1742940, 1977858, 2091528, 2161080, 2197620, 2246456, 2527263, 2614410, 2637144, 2808070, 3137292, 3296430, 3369684, 3485880, 3921615, 3955716, 4212105, 4395240, 4944645, 5054526, 5228820, 5616140, 6274584, 6592860, 6739368, 7581789, 7843230, 7911432, 8424210, 9889290, 10109052, 10457640, 11232280, 12636315, 13185720, 15163578, 15686460, 16848420, 19778580, 20218104, 22745367, 25272630, 30327156, 31372920, 33696840, 37908945, 39557160, 45490734, 50545260, 60654312, 75817890, 90981468, 101090520, 113726835, 151635780, 181962936, 227453670, 303271560, 454907340, 909814680]

約数ペア:

[(1, 909814680), (2, 454907340), (3, 303271560), (4, 227453670), (5, 181962936), (6, 151635780), (8, 113726835), (9, 101090520), (10, 90981468), (12, 75817890), (15, 60654312), (18, 50545260), (20, 45490734), (23, 39557160), (24, 37908945), (27, 33696840), (29, 31372920), (30, 30327156), (36, 25272630), (40, 22745367), (45, 20218104), (46, 19778580), (54, 16848420), (58, 15686460), (60, 15163578), (69, 13185720), (72, 12636315), (81, 11232280), (87, 10457640), (90, 10109052), (92, 9889290), (108, 8424210), (115, 7911432), (116, 7843230), (120, 7581789), (135, 6739368), (138, 6592860), (145, 6274584), (162, 5616140), (174, 5228820), (180, 5054526), (184, 4944645), (207, 4395240), (216, 4212105), (230, 3955716), (232, 3921615), (261, 3485880), (270, 3369684), (276, 3296430), (290, 3137292), (324, 2808070), (345, 2637144), (348, 2614410), (360, 2527263), (405, 2246456), (414, 2197620), (421, 2161080), (435, 2091528), (460, 1977858), (522, 1742940), (540, 1684842), (552, 1648215), (580, 1568646), (621, 1465080), (648, 1404035), (667, 1364040), (690, 1318572), (696, 1307205), (783, 1161960), (810, 1123228), (828, 1098810), (842, 1080540), (870, 1045764), (920, 988929), (1035, 879048), (1044, 871470), (1080, 842421), (1160, 784323), (1242, 732540), (1263, 720360), (1305, 697176), (1334, 682020), (1380, 659286), (1566, 580980), (1620, 561614), (1656, 549405), (1684, 540270), (1740, 522882), (1863, 488360), (2001, 454680), (2070, 439524), (2088, 435735), (2105, 432216), (2349, 387320), (2484, 366270), (2526, 360180), (2610, 348588), (2668, 341010), (2760, 329643), (3105, 293016), (3132, 290490), (3240, 280807), (3335, 272808), (3368, 270135), (3480, 261441), (3726, 244180), (3789, 240120), (3915, 232392), (4002, 227340), (4140, 219762), (4210, 216108), (4698, 193660), (4968, 183135), (5052, 180090), (5220, 174294), (5336, 170505), (6003, 151560), (6210, 146508), (6264, 145245), (6315, 144072), (6670, 136404), (7452, 122090), (7578, 120060), (7830, 116196), (8004, 113670), (8280, 109881), (8420, 108054), (9315, 97672), (9396, 96830), (9683, 93960), (10005, 90936), (10104, 90045), (10440, 87147), (11367, 80040), (11745, 77464), (12006, 75780), (12209, 74520), (12420, 73254), (12630, 72036), (13340, 68202), (14904, 61045), (15156, 60030), (15660, 58098), (16008, 56835), (16840, 54027), (18009, 50520), (18630, 48836), (18792, 48415), (18945, 48024), (19366, 46980), (20010, 45468), (22734, 40020), (23490, 38732), (24012, 37890), (24418, 37260), (24840, 36627), (25260, 36018), (26680, 34101), (29049, 31320), (30015, 30312)]