9210240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:82

約数の個数: 256

約数和(自身を含む): 35985600

約数和(自身を除く): 26775360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 41, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 82, 90, 96, 104, 108, 117, 120, 123, 128, 130, 135, 144, 156, 160, 164, 180, 192, 195, 205, 208, 216, 234, 240, 246, 260, 270, 288, 312, 320, 328, 351, 360, 369, 384, 390, 410, 416, 432, 468, 480, 492, 520, 533, 540, 576, 585, 615, 624, 640, 656, 702, 720, 738, 780, 820, 832, 864, 936, 960, 984, 1040, 1066, 1080, 1107, 1152, 1170, 1230, 1248, 1312, 1404, 1440, 1476, 1560, 1599, 1640, 1664, 1728, 1755, 1845, 1872, 1920, 1968, 2080, 2132, 2160, 2214, 2340, 2460, 2496, 2624, 2665, 2808, 2880, 2952, 3120, 3198, 3280, 3456, 3510, 3690, 3744, 3936, 4160, 4264, 4320, 4428, 4680, 4797, 4920, 4992, 5248, 5330, 5535, 5616, 5760, 5904, 6240, 6396, 6560, 7020, 7380, 7488, 7872, 7995, 8320, 8528, 8640, 8856, 9360, 9594, 9840, 10660, 11070, 11232, 11808, 12480, 12792, 13120, 14040, 14391, 14760, 14976, 15744, 15990, 17056, 17280, 17712, 18720, 19188, 19680, 21320, 22140, 22464, 23616, 23985, 24960, 25584, 26240, 28080, 28782, 29520, 31980, 34112, 35424, 37440, 38376, 39360, 42640, 44280, 44928, 47232, 47970, 51168, 56160, 57564, 59040, 63960, 68224, 70848, 71955, 74880, 76752, 78720, 85280, 88560, 95940, 102336, 112320, 115128, 118080, 127920, 141696, 143910, 153504, 170560, 177120, 191880, 204672, 224640, 230256, 236160, 255840, 287820, 307008, 341120, 354240, 383760, 460512, 511680, 575640, 614016, 708480, 767520, 921024, 1023360, 1151280, 1535040, 1842048, 2302560, 3070080, 4605120, 9210240]

約数ペア:

[(1, 9210240), (2, 4605120), (3, 3070080), (4, 2302560), (5, 1842048), (6, 1535040), (8, 1151280), (9, 1023360), (10, 921024), (12, 767520), (13, 708480), (15, 614016), (16, 575640), (18, 511680), (20, 460512), (24, 383760), (26, 354240), (27, 341120), (30, 307008), (32, 287820), (36, 255840), (39, 236160), (40, 230256), (41, 224640), (45, 204672), (48, 191880), (52, 177120), (54, 170560), (60, 153504), (64, 143910), (65, 141696), (72, 127920), (78, 118080), (80, 115128), (82, 112320), (90, 102336), (96, 95940), (104, 88560), (108, 85280), (117, 78720), (120, 76752), (123, 74880), (128, 71955), (130, 70848), (135, 68224), (144, 63960), (156, 59040), (160, 57564), (164, 56160), (180, 51168), (192, 47970), (195, 47232), (205, 44928), (208, 44280), (216, 42640), (234, 39360), (240, 38376), (246, 37440), (260, 35424), (270, 34112), (288, 31980), (312, 29520), (320, 28782), (328, 28080), (351, 26240), (360, 25584), (369, 24960), (384, 23985), (390, 23616), (410, 22464), (416, 22140), (432, 21320), (468, 19680), (480, 19188), (492, 18720), (520, 17712), (533, 17280), (540, 17056), (576, 15990), (585, 15744), (615, 14976), (624, 14760), (640, 14391), (656, 14040), (702, 13120), (720, 12792), (738, 12480), (780, 11808), (820, 11232), (832, 11070), (864, 10660), (936, 9840), (960, 9594), (984, 9360), (1040, 8856), (1066, 8640), (1080, 8528), (1107, 8320), (1152, 7995), (1170, 7872), (1230, 7488), (1248, 7380), (1312, 7020), (1404, 6560), (1440, 6396), (1476, 6240), (1560, 5904), (1599, 5760), (1640, 5616), (1664, 5535), (1728, 5330), (1755, 5248), (1845, 4992), (1872, 4920), (1920, 4797), (1968, 4680), (2080, 4428), (2132, 4320), (2160, 4264), (2214, 4160), (2340, 3936), (2460, 3744), (2496, 3690), (2624, 3510), (2665, 3456), (2808, 3280), (2880, 3198), (2952, 3120)]