57671040

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{613}}^1$

素因数の和:649

約数の個数: 192

約数和(自身を含む): 214187760

約数和(自身を除く): 156516720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 613, 640, 672, 735, 784, 840, 896, 960, 980, 1120, 1176, 1226, 1344, 1470, 1568, 1680, 1839, 1920, 1960, 2240, 2352, 2452, 2688, 2940, 3065, 3136, 3360, 3678, 3920, 4291, 4480, 4704, 4904, 5880, 6130, 6272, 6720, 7356, 7840, 8582, 9195, 9408, 9808, 11760, 12260, 12873, 13440, 14712, 15680, 17164, 18390, 18816, 19616, 21455, 23520, 24520, 25746, 29424, 30037, 31360, 34328, 36780, 39232, 42910, 47040, 49040, 51492, 58848, 60074, 64365, 68656, 73560, 78464, 85820, 90111, 94080, 98080, 102984, 117696, 120148, 128730, 137312, 147120, 150185, 171640, 180222, 196160, 205968, 235392, 240296, 257460, 274624, 294240, 300370, 343280, 360444, 392320, 411936, 450555, 480592, 514920, 549248, 588480, 600740, 686560, 720888, 823872, 901110, 961184, 1029840, 1176960, 1201480, 1373120, 1441776, 1647744, 1802220, 1922368, 2059680, 2402960, 2746240, 2883552, 3604440, 3844736, 4119360, 4805920, 5767104, 7208880, 8238720, 9611840, 11534208, 14417760, 19223680, 28835520, 57671040]

約数ペア:

[(1, 57671040), (2, 28835520), (3, 19223680), (4, 14417760), (5, 11534208), (6, 9611840), (7, 8238720), (8, 7208880), (10, 5767104), (12, 4805920), (14, 4119360), (15, 3844736), (16, 3604440), (20, 2883552), (21, 2746240), (24, 2402960), (28, 2059680), (30, 1922368), (32, 1802220), (35, 1647744), (40, 1441776), (42, 1373120), (48, 1201480), (49, 1176960), (56, 1029840), (60, 961184), (64, 901110), (70, 823872), (80, 720888), (84, 686560), (96, 600740), (98, 588480), (105, 549248), (112, 514920), (120, 480592), (128, 450555), (140, 411936), (147, 392320), (160, 360444), (168, 343280), (192, 300370), (196, 294240), (210, 274624), (224, 257460), (240, 240296), (245, 235392), (280, 205968), (294, 196160), (320, 180222), (336, 171640), (384, 150185), (392, 147120), (420, 137312), (448, 128730), (480, 120148), (490, 117696), (560, 102984), (588, 98080), (613, 94080), (640, 90111), (672, 85820), (735, 78464), (784, 73560), (840, 68656), (896, 64365), (960, 60074), (980, 58848), (1120, 51492), (1176, 49040), (1226, 47040), (1344, 42910), (1470, 39232), (1568, 36780), (1680, 34328), (1839, 31360), (1920, 30037), (1960, 29424), (2240, 25746), (2352, 24520), (2452, 23520), (2688, 21455), (2940, 19616), (3065, 18816), (3136, 18390), (3360, 17164), (3678, 15680), (3920, 14712), (4291, 13440), (4480, 12873), (4704, 12260), (4904, 11760), (5880, 9808), (6130, 9408), (6272, 9195), (6720, 8582), (7356, 7840)]