1206758400

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{827}}^1$

素因数の和:879

約数の個数: 264

約数和(自身を含む): 4203391680

約数和(自身を除く): 2996633280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 128, 150, 152, 160, 190, 192, 200, 228, 240, 256, 285, 300, 304, 320, 380, 384, 400, 456, 475, 480, 512, 570, 600, 608, 640, 760, 768, 800, 827, 912, 950, 960, 1024, 1140, 1200, 1216, 1280, 1425, 1520, 1536, 1600, 1654, 1824, 1900, 1920, 2280, 2400, 2432, 2481, 2560, 2850, 3040, 3072, 3200, 3308, 3648, 3800, 3840, 4135, 4560, 4800, 4864, 4962, 5120, 5700, 6080, 6400, 6616, 7296, 7600, 7680, 8270, 9120, 9600, 9728, 9924, 11400, 12160, 12405, 12800, 13232, 14592, 15200, 15360, 15713, 16540, 18240, 19200, 19456, 19848, 20675, 22800, 24320, 24810, 25600, 26464, 29184, 30400, 31426, 33080, 36480, 38400, 39696, 41350, 45600, 47139, 48640, 49620, 52928, 58368, 60800, 62025, 62852, 66160, 72960, 76800, 78565, 79392, 82700, 91200, 94278, 97280, 99240, 105856, 121600, 124050, 125704, 132320, 145920, 157130, 158784, 165400, 182400, 188556, 198480, 211712, 235695, 243200, 248100, 251408, 264640, 291840, 314260, 317568, 330800, 364800, 377112, 392825, 396960, 423424, 471390, 486400, 496200, 502816, 529280, 628520, 635136, 661600, 729600, 754224, 785650, 793920, 846848, 942780, 992400, 1005632, 1058560, 1178475, 1257040, 1270272, 1323200, 1459200, 1508448, 1571300, 1587840, 1885560, 1984800, 2011264, 2117120, 2356950, 2514080, 2540544, 2646400, 3016896, 3142600, 3175680, 3771120, 3969600, 4022528, 4234240, 4713900, 5028160, 5292800, 6033792, 6285200, 6351360, 7542240, 7939200, 8045056, 9427800, 10056320, 10585600, 12067584, 12570400, 12702720, 15084480, 15878400, 16090112, 18855600, 20112640, 21171200, 24135168, 25140800, 30168960, 31756800, 37711200, 40225280, 48270336, 50281600, 60337920, 63513600, 75422400, 80450560, 100563200, 120675840, 150844800, 201126400, 241351680, 301689600, 402252800, 603379200, 1206758400]

約数ペア:

[(1, 1206758400), (2, 603379200), (3, 402252800), (4, 301689600), (5, 241351680), (6, 201126400), (8, 150844800), (10, 120675840), (12, 100563200), (15, 80450560), (16, 75422400), (19, 63513600), (20, 60337920), (24, 50281600), (25, 48270336), (30, 40225280), (32, 37711200), (38, 31756800), (40, 30168960), (48, 25140800), (50, 24135168), (57, 21171200), (60, 20112640), (64, 18855600), (75, 16090112), (76, 15878400), (80, 15084480), (95, 12702720), (96, 12570400), (100, 12067584), (114, 10585600), (120, 10056320), (128, 9427800), (150, 8045056), (152, 7939200), (160, 7542240), (190, 6351360), (192, 6285200), (200, 6033792), (228, 5292800), (240, 5028160), (256, 4713900), (285, 4234240), (300, 4022528), (304, 3969600), (320, 3771120), (380, 3175680), (384, 3142600), (400, 3016896), (456, 2646400), (475, 2540544), (480, 2514080), (512, 2356950), (570, 2117120), (600, 2011264), (608, 1984800), (640, 1885560), (760, 1587840), (768, 1571300), (800, 1508448), (827, 1459200), (912, 1323200), (950, 1270272), (960, 1257040), (1024, 1178475), (1140, 1058560), (1200, 1005632), (1216, 992400), (1280, 942780), (1425, 846848), (1520, 793920), (1536, 785650), (1600, 754224), (1654, 729600), (1824, 661600), (1900, 635136), (1920, 628520), (2280, 529280), (2400, 502816), (2432, 496200), (2481, 486400), (2560, 471390), (2850, 423424), (3040, 396960), (3072, 392825), (3200, 377112), (3308, 364800), (3648, 330800), (3800, 317568), (3840, 314260), (4135, 291840), (4560, 264640), (4800, 251408), (4864, 248100), (4962, 243200), (5120, 235695), (5700, 211712), (6080, 198480), (6400, 188556), (6616, 182400), (7296, 165400), (7600, 158784), (7680, 157130), (8270, 145920), (9120, 132320), (9600, 125704), (9728, 124050), (9924, 121600), (11400, 105856), (12160, 99240), (12405, 97280), (12800, 94278), (13232, 91200), (14592, 82700), (15200, 79392), (15360, 78565), (15713, 76800), (16540, 72960), (18240, 66160), (19200, 62852), (19456, 62025), (19848, 60800), (20675, 58368), (22800, 52928), (24320, 49620), (24810, 48640), (25600, 47139), (26464, 45600), (29184, 41350), (30400, 39696), (31426, 38400), (33080, 36480)]