912306960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{619}}^1$

素因数の和:750

約数の個数: 240

約数和(自身を含む): 3238185600

約数和(自身を除く): 2325878640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 89, 90, 92, 115, 120, 138, 144, 178, 180, 184, 207, 230, 240, 267, 276, 345, 356, 360, 368, 414, 445, 460, 534, 552, 619, 690, 712, 720, 801, 828, 890, 920, 1035, 1068, 1104, 1238, 1335, 1380, 1424, 1602, 1656, 1780, 1840, 1857, 2047, 2070, 2136, 2476, 2670, 2760, 3095, 3204, 3312, 3560, 3714, 4005, 4094, 4140, 4272, 4952, 5340, 5520, 5571, 6141, 6190, 6408, 7120, 7428, 8010, 8188, 8280, 9285, 9904, 10235, 10680, 11142, 12282, 12380, 12816, 14237, 14856, 16020, 16376, 16560, 18423, 18570, 20470, 21360, 22284, 24564, 24760, 27855, 28474, 29712, 30705, 32040, 32752, 36846, 37140, 40940, 42711, 44568, 49128, 49520, 55091, 55710, 56948, 61410, 64080, 71185, 73692, 74280, 81880, 85422, 89136, 92115, 98256, 110182, 111420, 113896, 122820, 128133, 142370, 147384, 148560, 163760, 165273, 170844, 184230, 213555, 220364, 222840, 227792, 245640, 256266, 275455, 284740, 294768, 330546, 341688, 368460, 427110, 440728, 445680, 491280, 495819, 512532, 550910, 569480, 640665, 661092, 683376, 736920, 826365, 854220, 881456, 991638, 1025064, 1101820, 1138960, 1267093, 1281330, 1322184, 1473840, 1652730, 1708440, 1983276, 2050128, 2203640, 2479095, 2534186, 2562660, 2644368, 3305460, 3416880, 3801279, 3966552, 4407280, 4958190, 5068372, 5125320, 6335465, 6610920, 7602558, 7933104, 9916380, 10136744, 10250640, 11403837, 12670930, 13221840, 15205116, 19006395, 19832760, 20273488, 22807674, 25341860, 30410232, 38012790, 39665520, 45615348, 50683720, 57019185, 60820464, 76025580, 91230696, 101367440, 114038370, 152051160, 182461392, 228076740, 304102320, 456153480, 912306960]

約数ペア:

[(1, 912306960), (2, 456153480), (3, 304102320), (4, 228076740), (5, 182461392), (6, 152051160), (8, 114038370), (9, 101367440), (10, 91230696), (12, 76025580), (15, 60820464), (16, 57019185), (18, 50683720), (20, 45615348), (23, 39665520), (24, 38012790), (30, 30410232), (36, 25341860), (40, 22807674), (45, 20273488), (46, 19832760), (48, 19006395), (60, 15205116), (69, 13221840), (72, 12670930), (80, 11403837), (89, 10250640), (90, 10136744), (92, 9916380), (115, 7933104), (120, 7602558), (138, 6610920), (144, 6335465), (178, 5125320), (180, 5068372), (184, 4958190), (207, 4407280), (230, 3966552), (240, 3801279), (267, 3416880), (276, 3305460), (345, 2644368), (356, 2562660), (360, 2534186), (368, 2479095), (414, 2203640), (445, 2050128), (460, 1983276), (534, 1708440), (552, 1652730), (619, 1473840), (690, 1322184), (712, 1281330), (720, 1267093), (801, 1138960), (828, 1101820), (890, 1025064), (920, 991638), (1035, 881456), (1068, 854220), (1104, 826365), (1238, 736920), (1335, 683376), (1380, 661092), (1424, 640665), (1602, 569480), (1656, 550910), (1780, 512532), (1840, 495819), (1857, 491280), (2047, 445680), (2070, 440728), (2136, 427110), (2476, 368460), (2670, 341688), (2760, 330546), (3095, 294768), (3204, 284740), (3312, 275455), (3560, 256266), (3714, 245640), (4005, 227792), (4094, 222840), (4140, 220364), (4272, 213555), (4952, 184230), (5340, 170844), (5520, 165273), (5571, 163760), (6141, 148560), (6190, 147384), (6408, 142370), (7120, 128133), (7428, 122820), (8010, 113896), (8188, 111420), (8280, 110182), (9285, 98256), (9904, 92115), (10235, 89136), (10680, 85422), (11142, 81880), (12282, 74280), (12380, 73692), (12816, 71185), (14237, 64080), (14856, 61410), (16020, 56948), (16376, 55710), (16560, 55091), (18423, 49520), (18570, 49128), (20470, 44568), (21360, 42711), (22284, 40940), (24564, 37140), (24760, 36846), (27855, 32752), (28474, 32040), (29712, 30705)]