4526321280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4423}}^1$

素因数の和:4499

約数の個数: 256

約数和(自身を含む): 15920029440

約数和(自身を除く): 11393708160

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, 64, 65, 78, 80, 82, 96, 104, 120, 123, 128, 130, 156, 160, 164, 192, 195, 205, 208, 240, 246, 260, 312, 320, 328, 384, 390, 410, 416, 480, 492, 520, 533, 615, 624, 640, 656, 780, 820, 832, 960, 984, 1040, 1066, 1230, 1248, 1312, 1560, 1599, 1640, 1664, 1920, 1968, 2080, 2132, 2460, 2496, 2624, 2665, 3120, 3198, 3280, 3936, 4160, 4264, 4423, 4920, 4992, 5248, 5330, 6240, 6396, 6560, 7872, 7995, 8320, 8528, 8846, 9840, 10660, 12480, 12792, 13120, 13269, 15744, 15990, 17056, 17692, 19680, 21320, 22115, 24960, 25584, 26240, 26538, 31980, 34112, 35384, 39360, 42640, 44230, 51168, 53076, 57499, 63960, 66345, 68224, 70768, 78720, 85280, 88460, 102336, 106152, 114998, 127920, 132690, 141536, 170560, 172497, 176920, 181343, 204672, 212304, 229996, 255840, 265380, 283072, 287495, 341120, 344994, 353840, 362686, 424608, 459992, 511680, 530760, 544029, 566144, 574990, 689988, 707680, 725372, 849216, 862485, 906715, 919984, 1023360, 1061520, 1088058, 1149980, 1379976, 1415360, 1450744, 1698432, 1724970, 1813430, 1839968, 2123040, 2176116, 2299960, 2357459, 2720145, 2759952, 2830720, 2901488, 3449940, 3626860, 3679936, 4246080, 4352232, 4599920, 4714918, 5440290, 5519904, 5802976, 6899880, 7072377, 7253720, 7359872, 8492160, 8704464, 9199840, 9429836, 10880580, 11039808, 11605952, 11787295, 13799760, 14144754, 14507440, 17408928, 18399680, 18859672, 21761160, 22079616, 23211904, 23574590, 27599520, 28289508, 29014880, 34817856, 35361885, 36799360, 37719344, 43522320, 47149180, 55199040, 56579016, 58029760, 69635712, 70723770, 75438688, 87044640, 94298360, 110398080, 113158032, 116059520, 141447540, 150877376, 174089280, 188596720, 226316064, 282895080, 301754752, 348178560, 377193440, 452632128, 565790160, 754386880, 905264256, 1131580320, 1508773760, 2263160640, 4526321280]

約数ペア:

[(1, 4526321280), (2, 2263160640), (3, 1508773760), (4, 1131580320), (5, 905264256), (6, 754386880), (8, 565790160), (10, 452632128), (12, 377193440), (13, 348178560), (15, 301754752), (16, 282895080), (20, 226316064), (24, 188596720), (26, 174089280), (30, 150877376), (32, 141447540), (39, 116059520), (40, 113158032), (41, 110398080), (48, 94298360), (52, 87044640), (60, 75438688), (64, 70723770), (65, 69635712), (78, 58029760), (80, 56579016), (82, 55199040), (96, 47149180), (104, 43522320), (120, 37719344), (123, 36799360), (128, 35361885), (130, 34817856), (156, 29014880), (160, 28289508), (164, 27599520), (192, 23574590), (195, 23211904), (205, 22079616), (208, 21761160), (240, 18859672), (246, 18399680), (260, 17408928), (312, 14507440), (320, 14144754), (328, 13799760), (384, 11787295), (390, 11605952), (410, 11039808), (416, 10880580), (480, 9429836), (492, 9199840), (520, 8704464), (533, 8492160), (615, 7359872), (624, 7253720), (640, 7072377), (656, 6899880), (780, 5802976), (820, 5519904), (832, 5440290), (960, 4714918), (984, 4599920), (1040, 4352232), (1066, 4246080), (1230, 3679936), (1248, 3626860), (1312, 3449940), (1560, 2901488), (1599, 2830720), (1640, 2759952), (1664, 2720145), (1920, 2357459), (1968, 2299960), (2080, 2176116), (2132, 2123040), (2460, 1839968), (2496, 1813430), (2624, 1724970), (2665, 1698432), (3120, 1450744), (3198, 1415360), (3280, 1379976), (3936, 1149980), (4160, 1088058), (4264, 1061520), (4423, 1023360), (4920, 919984), (4992, 906715), (5248, 862485), (5330, 849216), (6240, 725372), (6396, 707680), (6560, 689988), (7872, 574990), (7995, 566144), (8320, 544029), (8528, 530760), (8846, 511680), (9840, 459992), (10660, 424608), (12480, 362686), (12792, 353840), (13120, 344994), (13269, 341120), (15744, 287495), (15990, 283072), (17056, 265380), (17692, 255840), (19680, 229996), (21320, 212304), (22115, 204672), (24960, 181343), (25584, 176920), (26240, 172497), (26538, 170560), (31980, 141536), (34112, 132690), (35384, 127920), (39360, 114998), (42640, 106152), (44230, 102336), (51168, 88460), (53076, 85280), (57499, 78720), (63960, 70768), (66345, 68224)]