21000688800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{96157}}^1$

素因数の和:96200

約数の個数: 288

約数和(自身を含む): 84132865152

約数和(自身を除く): 63132176352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 32, 35, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 96, 100, 104, 105, 112, 120, 130, 140, 150, 156, 160, 168, 175, 182, 195, 200, 208, 210, 224, 240, 260, 273, 280, 300, 312, 325, 336, 350, 364, 390, 400, 416, 420, 455, 480, 520, 525, 546, 560, 600, 624, 650, 672, 700, 728, 780, 800, 840, 910, 975, 1040, 1050, 1092, 1120, 1200, 1248, 1300, 1365, 1400, 1456, 1560, 1680, 1820, 1950, 2080, 2100, 2184, 2275, 2400, 2600, 2730, 2800, 2912, 3120, 3360, 3640, 3900, 4200, 4368, 4550, 5200, 5460, 5600, 6240, 6825, 7280, 7800, 8400, 8736, 9100, 10400, 10920, 13650, 14560, 15600, 16800, 18200, 21840, 27300, 31200, 36400, 43680, 54600, 72800, 96157, 109200, 192314, 218400, 288471, 384628, 480785, 576942, 673099, 769256, 961570, 1153884, 1250041, 1346198, 1442355, 1538512, 1923140, 2019297, 2307768, 2403925, 2500082, 2692396, 2884710, 3077024, 3365495, 3750123, 3846280, 4038594, 4615536, 4807850, 5000164, 5384792, 5769420, 6250205, 6730990, 7211775, 7500246, 7692560, 8077188, 8750287, 9231072, 9615700, 10000328, 10096485, 10769584, 11538840, 12500410, 13461980, 14423550, 15000492, 15385120, 16154376, 16827475, 17500574, 18750615, 19231400, 20000656, 20192970, 21539168, 23077680, 25000820, 26250861, 26923960, 28847100, 30000984, 31251025, 32308752, 33654950, 35001148, 37501230, 38462800, 40001312, 40385940, 43751435, 46155360, 50001640, 50482425, 52501722, 53847920, 57694200, 60001968, 62502050, 64617504, 67309900, 70002296, 75002460, 76925600, 80771880, 87502870, 93753075, 100003280, 100964850, 105003444, 107695840, 115388400, 120003936, 125004100, 131254305, 134619800, 140004592, 150004920, 161543760, 175005740, 187506150, 200006560, 201929700, 210006888, 218757175, 230776800, 250008200, 262508610, 269239600, 280009184, 300009840, 323087520, 350011480, 375012300, 403859400, 420013776, 437514350, 500016400, 525017220, 538479200, 600019680, 656271525, 700022960, 750024600, 807718800, 840027552, 875028700, 1000032800, 1050034440, 1312543050, 1400045920, 1500049200, 1615437600, 1750057400, 2100068880, 2625086100, 3000098400, 3500114800, 4200137760, 5250172200, 7000229600, 10500344400, 21000688800]

約数ペア:

[(1, 21000688800), (2, 10500344400), (3, 7000229600), (4, 5250172200), (5, 4200137760), (6, 3500114800), (7, 3000098400), (8, 2625086100), (10, 2100068880), (12, 1750057400), (13, 1615437600), (14, 1500049200), (15, 1400045920), (16, 1312543050), (20, 1050034440), (21, 1000032800), (24, 875028700), (25, 840027552), (26, 807718800), (28, 750024600), (30, 700022960), (32, 656271525), (35, 600019680), (39, 538479200), (40, 525017220), (42, 500016400), (48, 437514350), (50, 420013776), (52, 403859400), (56, 375012300), (60, 350011480), (65, 323087520), (70, 300009840), (75, 280009184), (78, 269239600), (80, 262508610), (84, 250008200), (91, 230776800), (96, 218757175), (100, 210006888), (104, 201929700), (105, 200006560), (112, 187506150), (120, 175005740), (130, 161543760), (140, 150004920), (150, 140004592), (156, 134619800), (160, 131254305), (168, 125004100), (175, 120003936), (182, 115388400), (195, 107695840), (200, 105003444), (208, 100964850), (210, 100003280), (224, 93753075), (240, 87502870), (260, 80771880), (273, 76925600), (280, 75002460), (300, 70002296), (312, 67309900), (325, 64617504), (336, 62502050), (350, 60001968), (364, 57694200), (390, 53847920), (400, 52501722), (416, 50482425), (420, 50001640), (455, 46155360), (480, 43751435), (520, 40385940), (525, 40001312), (546, 38462800), (560, 37501230), (600, 35001148), (624, 33654950), (650, 32308752), (672, 31251025), (700, 30000984), (728, 28847100), (780, 26923960), (800, 26250861), (840, 25000820), (910, 23077680), (975, 21539168), (1040, 20192970), (1050, 20000656), (1092, 19231400), (1120, 18750615), (1200, 17500574), (1248, 16827475), (1300, 16154376), (1365, 15385120), (1400, 15000492), (1456, 14423550), (1560, 13461980), (1680, 12500410), (1820, 11538840), (1950, 10769584), (2080, 10096485), (2100, 10000328), (2184, 9615700), (2275, 9231072), (2400, 8750287), (2600, 8077188), (2730, 7692560), (2800, 7500246), (2912, 7211775), (3120, 6730990), (3360, 6250205), (3640, 5769420), (3900, 5384792), (4200, 5000164), (4368, 4807850), (4550, 4615536), (5200, 4038594), (5460, 3846280), (5600, 3750123), (6240, 3365495), (6825, 3077024), (7280, 2884710), (7800, 2692396), (8400, 2500082), (8736, 2403925), (9100, 2307768), (10400, 2019297), (10920, 1923140), (13650, 1538512), (14560, 1442355), (15600, 1346198), (16800, 1250041), (18200, 1153884), (21840, 961570), (27300, 769256), (31200, 673099), (36400, 576942), (43680, 480785), (54600, 384628), (72800, 288471), (96157, 218400), (109200, 192314)]