211579680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{827}}^1$

素因数の和:899

約数の個数: 192

約数和(自身を含む): 736138368

約数和(自身を除く): 524558688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 96, 104, 120, 123, 130, 156, 160, 164, 195, 205, 208, 240, 246, 260, 312, 328, 390, 410, 416, 480, 492, 520, 533, 615, 624, 656, 780, 820, 827, 984, 1040, 1066, 1230, 1248, 1312, 1560, 1599, 1640, 1654, 1968, 2080, 2132, 2460, 2481, 2665, 3120, 3198, 3280, 3308, 3936, 4135, 4264, 4920, 4962, 5330, 6240, 6396, 6560, 6616, 7995, 8270, 8528, 9840, 9924, 10660, 10751, 12405, 12792, 13232, 15990, 16540, 17056, 19680, 19848, 21320, 21502, 24810, 25584, 26464, 31980, 32253, 33080, 33907, 39696, 42640, 43004, 49620, 51168, 53755, 63960, 64506, 66160, 67814, 79392, 85280, 86008, 99240, 101721, 107510, 127920, 129012, 132320, 135628, 161265, 169535, 172016, 198480, 203442, 215020, 255840, 258024, 271256, 322530, 339070, 344032, 396960, 406884, 430040, 440791, 508605, 516048, 542512, 645060, 678140, 813768, 860080, 881582, 1017210, 1032096, 1085024, 1290120, 1322373, 1356280, 1627536, 1720160, 1763164, 2034420, 2203955, 2580240, 2644746, 2712560, 3255072, 3526328, 4068840, 4407910, 5160480, 5289492, 5425120, 6611865, 7052656, 8137680, 8815820, 10578984, 13223730, 14105312, 16275360, 17631640, 21157968, 26447460, 35263280, 42315936, 52894920, 70526560, 105789840, 211579680]

約数ペア:

[(1, 211579680), (2, 105789840), (3, 70526560), (4, 52894920), (5, 42315936), (6, 35263280), (8, 26447460), (10, 21157968), (12, 17631640), (13, 16275360), (15, 14105312), (16, 13223730), (20, 10578984), (24, 8815820), (26, 8137680), (30, 7052656), (32, 6611865), (39, 5425120), (40, 5289492), (41, 5160480), (48, 4407910), (52, 4068840), (60, 3526328), (65, 3255072), (78, 2712560), (80, 2644746), (82, 2580240), (96, 2203955), (104, 2034420), (120, 1763164), (123, 1720160), (130, 1627536), (156, 1356280), (160, 1322373), (164, 1290120), (195, 1085024), (205, 1032096), (208, 1017210), (240, 881582), (246, 860080), (260, 813768), (312, 678140), (328, 645060), (390, 542512), (410, 516048), (416, 508605), (480, 440791), (492, 430040), (520, 406884), (533, 396960), (615, 344032), (624, 339070), (656, 322530), (780, 271256), (820, 258024), (827, 255840), (984, 215020), (1040, 203442), (1066, 198480), (1230, 172016), (1248, 169535), (1312, 161265), (1560, 135628), (1599, 132320), (1640, 129012), (1654, 127920), (1968, 107510), (2080, 101721), (2132, 99240), (2460, 86008), (2481, 85280), (2665, 79392), (3120, 67814), (3198, 66160), (3280, 64506), (3308, 63960), (3936, 53755), (4135, 51168), (4264, 49620), (4920, 43004), (4962, 42640), (5330, 39696), (6240, 33907), (6396, 33080), (6560, 32253), (6616, 31980), (7995, 26464), (8270, 25584), (8528, 24810), (9840, 21502), (9924, 21320), (10660, 19848), (10751, 19680), (12405, 17056), (12792, 16540), (13232, 15990)]