12728637600

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{8513}}^1$

素因数の和:8632

約数の個数: 288

約数和(自身を含む): 47888184960

約数和(自身を除く): 35159547360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 89, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 178, 200, 210, 224, 240, 267, 280, 300, 336, 350, 356, 400, 420, 445, 480, 525, 534, 560, 600, 623, 672, 700, 712, 800, 840, 890, 1050, 1068, 1120, 1200, 1246, 1335, 1400, 1424, 1680, 1780, 1869, 2100, 2136, 2225, 2400, 2492, 2670, 2800, 2848, 3115, 3360, 3560, 3738, 4200, 4272, 4450, 4984, 5340, 5600, 6230, 6675, 7120, 7476, 8400, 8513, 8544, 8900, 9345, 9968, 10680, 12460, 13350, 14240, 14952, 15575, 16800, 17026, 17800, 18690, 19936, 21360, 24920, 25539, 26700, 29904, 31150, 34052, 35600, 37380, 42565, 42720, 46725, 49840, 51078, 53400, 59591, 59808, 62300, 68104, 71200, 74760, 85130, 93450, 99680, 102156, 106800, 119182, 124600, 127695, 136208, 149520, 170260, 178773, 186900, 204312, 212825, 213600, 238364, 249200, 255390, 272416, 297955, 299040, 340520, 357546, 373800, 408624, 425650, 476728, 498400, 510780, 595910, 638475, 681040, 715092, 747600, 757657, 817248, 851300, 893865, 953456, 1021560, 1191820, 1276950, 1362080, 1430184, 1489775, 1495200, 1515314, 1702600, 1787730, 1906912, 2043120, 2272971, 2383640, 2553900, 2860368, 2979550, 3030628, 3405200, 3575460, 3788285, 4086240, 4469325, 4545942, 4767280, 5107800, 5303599, 5720736, 5959100, 6061256, 6810400, 7150920, 7576570, 8938650, 9091884, 9534560, 10215600, 10607198, 11364855, 11918200, 12122512, 14301840, 15153140, 15910797, 17877300, 18183768, 18941425, 20431200, 21214396, 22729710, 23836400, 24245024, 26517995, 28603680, 30306280, 31821594, 35754600, 36367536, 37882850, 42428792, 45459420, 47672800, 53035990, 56824275, 60612560, 63643188, 71509200, 72735072, 75765700, 79553985, 84857584, 90918840, 106071980, 113648550, 121225120, 127286376, 132589975, 143018400, 151531400, 159107970, 169715168, 181837680, 212143960, 227297100, 254572752, 265179950, 303062800, 318215940, 363675360, 397769925, 424287920, 454594200, 509145504, 530359900, 606125600, 636431880, 795539850, 848575840, 909188400, 1060719800, 1272863760, 1591079700, 1818376800, 2121439600, 2545727520, 3182159400, 4242879200, 6364318800, 12728637600]

約数ペア:

[(1, 12728637600), (2, 6364318800), (3, 4242879200), (4, 3182159400), (5, 2545727520), (6, 2121439600), (7, 1818376800), (8, 1591079700), (10, 1272863760), (12, 1060719800), (14, 909188400), (15, 848575840), (16, 795539850), (20, 636431880), (21, 606125600), (24, 530359900), (25, 509145504), (28, 454594200), (30, 424287920), (32, 397769925), (35, 363675360), (40, 318215940), (42, 303062800), (48, 265179950), (50, 254572752), (56, 227297100), (60, 212143960), (70, 181837680), (75, 169715168), (80, 159107970), (84, 151531400), (89, 143018400), (96, 132589975), (100, 127286376), (105, 121225120), (112, 113648550), (120, 106071980), (140, 90918840), (150, 84857584), (160, 79553985), (168, 75765700), (175, 72735072), (178, 71509200), (200, 63643188), (210, 60612560), (224, 56824275), (240, 53035990), (267, 47672800), (280, 45459420), (300, 42428792), (336, 37882850), (350, 36367536), (356, 35754600), (400, 31821594), (420, 30306280), (445, 28603680), (480, 26517995), (525, 24245024), (534, 23836400), (560, 22729710), (600, 21214396), (623, 20431200), (672, 18941425), (700, 18183768), (712, 17877300), (800, 15910797), (840, 15153140), (890, 14301840), (1050, 12122512), (1068, 11918200), (1120, 11364855), (1200, 10607198), (1246, 10215600), (1335, 9534560), (1400, 9091884), (1424, 8938650), (1680, 7576570), (1780, 7150920), (1869, 6810400), (2100, 6061256), (2136, 5959100), (2225, 5720736), (2400, 5303599), (2492, 5107800), (2670, 4767280), (2800, 4545942), (2848, 4469325), (3115, 4086240), (3360, 3788285), (3560, 3575460), (3738, 3405200), (4200, 3030628), (4272, 2979550), (4450, 2860368), (4984, 2553900), (5340, 2383640), (5600, 2272971), (6230, 2043120), (6675, 1906912), (7120, 1787730), (7476, 1702600), (8400, 1515314), (8513, 1495200), (8544, 1489775), (8900, 1430184), (9345, 1362080), (9968, 1276950), (10680, 1191820), (12460, 1021560), (13350, 953456), (14240, 893865), (14952, 851300), (15575, 817248), (16800, 757657), (17026, 747600), (17800, 715092), (18690, 681040), (19936, 638475), (21360, 595910), (24920, 510780), (25539, 498400), (26700, 476728), (29904, 425650), (31150, 408624), (34052, 373800), (35600, 357546), (37380, 340520), (42565, 299040), (42720, 297955), (46725, 272416), (49840, 255390), (51078, 249200), (53400, 238364), (59591, 213600), (59808, 212825), (62300, 204312), (68104, 186900), (71200, 178773), (74760, 170260), (85130, 149520), (93450, 136208), (99680, 127695), (102156, 124600), (106800, 119182)]