104628720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:109

約数の個数: 320

約数和(自身を含む): 399974400

約数和(自身を除く): 295345680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 41, 42, 48, 49, 56, 60, 62, 70, 80, 82, 84, 93, 98, 105, 112, 120, 123, 124, 140, 147, 155, 164, 168, 186, 196, 205, 210, 217, 240, 245, 246, 248, 280, 287, 294, 310, 328, 336, 343, 372, 392, 410, 420, 434, 465, 490, 492, 496, 560, 574, 588, 615, 620, 651, 656, 686, 735, 744, 784, 820, 840, 861, 868, 930, 980, 984, 1029, 1085, 1148, 1176, 1230, 1240, 1271, 1302, 1372, 1435, 1470, 1488, 1519, 1640, 1680, 1715, 1722, 1736, 1860, 1960, 1968, 2009, 2058, 2170, 2296, 2352, 2460, 2480, 2542, 2604, 2744, 2870, 2940, 3038, 3255, 3280, 3430, 3444, 3472, 3720, 3813, 3920, 4018, 4116, 4305, 4340, 4557, 4592, 4920, 5084, 5145, 5208, 5488, 5740, 5880, 6027, 6076, 6355, 6510, 6860, 6888, 7440, 7595, 7626, 8036, 8232, 8610, 8680, 8897, 9114, 9840, 10045, 10168, 10290, 10416, 10633, 11480, 11760, 12054, 12152, 12710, 13020, 13720, 13776, 14063, 15190, 15252, 16072, 16464, 17220, 17360, 17794, 18228, 19065, 20090, 20336, 20580, 21266, 22785, 22960, 24108, 24304, 25420, 26040, 26691, 27440, 28126, 30135, 30380, 30504, 31899, 32144, 34440, 35588, 36456, 38130, 40180, 41160, 42189, 42532, 44485, 45570, 48216, 50840, 52080, 53165, 53382, 56252, 60270, 60760, 61008, 62279, 63798, 68880, 70315, 71176, 72912, 76260, 80360, 82320, 84378, 85064, 88970, 91140, 96432, 101680, 106330, 106764, 112504, 120540, 121520, 124558, 127596, 133455, 140630, 142352, 152520, 159495, 160720, 168756, 170128, 177940, 182280, 186837, 210945, 212660, 213528, 225008, 241080, 249116, 255192, 266910, 281260, 305040, 311395, 318990, 337512, 355880, 364560, 373674, 421890, 425320, 427056, 435953, 482160, 498232, 510384, 533820, 562520, 622790, 637980, 675024, 711760, 747348, 843780, 850640, 871906, 934185, 996464, 1067640, 1125040, 1245580, 1275960, 1307859, 1494696, 1687560, 1743812, 1868370, 2135280, 2179765, 2491160, 2551920, 2615718, 2989392, 3375120, 3487624, 3736740, 4359530, 4982320, 5231436, 6539295, 6975248, 7473480, 8719060, 10462872, 13078590, 14946960, 17438120, 20925744, 26157180, 34876240, 52314360, 104628720]

約数ペア:

[(1, 104628720), (2, 52314360), (3, 34876240), (4, 26157180), (5, 20925744), (6, 17438120), (7, 14946960), (8, 13078590), (10, 10462872), (12, 8719060), (14, 7473480), (15, 6975248), (16, 6539295), (20, 5231436), (21, 4982320), (24, 4359530), (28, 3736740), (30, 3487624), (31, 3375120), (35, 2989392), (40, 2615718), (41, 2551920), (42, 2491160), (48, 2179765), (49, 2135280), (56, 1868370), (60, 1743812), (62, 1687560), (70, 1494696), (80, 1307859), (82, 1275960), (84, 1245580), (93, 1125040), (98, 1067640), (105, 996464), (112, 934185), (120, 871906), (123, 850640), (124, 843780), (140, 747348), (147, 711760), (155, 675024), (164, 637980), (168, 622790), (186, 562520), (196, 533820), (205, 510384), (210, 498232), (217, 482160), (240, 435953), (245, 427056), (246, 425320), (248, 421890), (280, 373674), (287, 364560), (294, 355880), (310, 337512), (328, 318990), (336, 311395), (343, 305040), (372, 281260), (392, 266910), (410, 255192), (420, 249116), (434, 241080), (465, 225008), (490, 213528), (492, 212660), (496, 210945), (560, 186837), (574, 182280), (588, 177940), (615, 170128), (620, 168756), (651, 160720), (656, 159495), (686, 152520), (735, 142352), (744, 140630), (784, 133455), (820, 127596), (840, 124558), (861, 121520), (868, 120540), (930, 112504), (980, 106764), (984, 106330), (1029, 101680), (1085, 96432), (1148, 91140), (1176, 88970), (1230, 85064), (1240, 84378), (1271, 82320), (1302, 80360), (1372, 76260), (1435, 72912), (1470, 71176), (1488, 70315), (1519, 68880), (1640, 63798), (1680, 62279), (1715, 61008), (1722, 60760), (1736, 60270), (1860, 56252), (1960, 53382), (1968, 53165), (2009, 52080), (2058, 50840), (2170, 48216), (2296, 45570), (2352, 44485), (2460, 42532), (2480, 42189), (2542, 41160), (2604, 40180), (2744, 38130), (2870, 36456), (2940, 35588), (3038, 34440), (3255, 32144), (3280, 31899), (3430, 30504), (3444, 30380), (3472, 30135), (3720, 28126), (3813, 27440), (3920, 26691), (4018, 26040), (4116, 25420), (4305, 24304), (4340, 24108), (4557, 22960), (4592, 22785), (4920, 21266), (5084, 20580), (5145, 20336), (5208, 20090), (5488, 19065), (5740, 18228), (5880, 17794), (6027, 17360), (6076, 17220), (6355, 16464), (6510, 16072), (6860, 15252), (6888, 15190), (7440, 14063), (7595, 13776), (7626, 13720), (8036, 13020), (8232, 12710), (8610, 12152), (8680, 12054), (8897, 11760), (9114, 11480), (9840, 10633), (10045, 10416), (10168, 10290)]