4642990560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1259}}^1$

素因数の和:1490

約数の個数: 288

約数和(自身を含む): 17163226080

約数和(自身を除く): 12520235520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 197, 208, 234, 240, 260, 288, 312, 360, 390, 394, 416, 468, 480, 520, 585, 591, 624, 720, 780, 788, 936, 985, 1040, 1170, 1182, 1248, 1259, 1440, 1560, 1576, 1773, 1872, 1970, 2080, 2340, 2364, 2518, 2561, 2955, 3120, 3152, 3546, 3744, 3777, 3940, 4680, 4728, 5036, 5122, 5910, 6240, 6295, 6304, 7092, 7554, 7683, 7880, 8865, 9360, 9456, 10072, 10244, 11331, 11820, 12590, 12805, 14184, 15108, 15366, 15760, 16367, 17730, 18720, 18885, 18912, 20144, 20488, 22662, 23049, 23640, 25180, 25610, 28368, 30216, 30732, 31520, 32734, 35460, 37770, 38415, 40288, 40976, 45324, 46098, 47280, 49101, 50360, 51220, 56655, 56736, 60432, 61464, 65468, 70920, 75540, 76830, 81835, 81952, 90648, 92196, 94560, 98202, 100720, 102440, 113310, 115245, 120864, 122928, 130936, 141840, 147303, 151080, 153660, 163670, 181296, 184392, 196404, 201440, 204880, 226620, 230490, 245505, 245856, 248023, 261872, 283680, 294606, 302160, 307320, 327340, 362592, 368784, 392808, 409760, 453240, 460980, 491010, 496046, 523744, 589212, 604320, 614640, 654680, 736515, 737568, 744069, 785616, 906480, 921960, 982020, 992092, 1178424, 1229280, 1240115, 1309360, 1473030, 1488138, 1571232, 1812960, 1843920, 1964040, 1984184, 2232207, 2356848, 2480230, 2618720, 2946060, 2976276, 3224299, 3687840, 3720345, 3928080, 3968368, 4464414, 4713696, 4960460, 5892120, 5952552, 6448598, 7440690, 7856160, 7936736, 8928828, 9672897, 9920920, 11161035, 11784240, 11905104, 12897196, 14881380, 16121495, 17857656, 19345794, 19841840, 22322070, 23568480, 23810208, 25794392, 29018691, 29762760, 32242990, 35715312, 38691588, 39683680, 44644140, 48364485, 51588784, 58037382, 59525520, 64485980, 71430624, 77383176, 89288280, 96728970, 103177568, 116074764, 119051040, 128971960, 145093455, 154766352, 178576560, 193457940, 232149528, 257943920, 290186910, 309532704, 357153120, 386915880, 464299056, 515887840, 580373820, 773831760, 928598112, 1160747640, 1547663520, 2321495280, 4642990560]

約数ペア:

[(1, 4642990560), (2, 2321495280), (3, 1547663520), (4, 1160747640), (5, 928598112), (6, 773831760), (8, 580373820), (9, 515887840), (10, 464299056), (12, 386915880), (13, 357153120), (15, 309532704), (16, 290186910), (18, 257943920), (20, 232149528), (24, 193457940), (26, 178576560), (30, 154766352), (32, 145093455), (36, 128971960), (39, 119051040), (40, 116074764), (45, 103177568), (48, 96728970), (52, 89288280), (60, 77383176), (65, 71430624), (72, 64485980), (78, 59525520), (80, 58037382), (90, 51588784), (96, 48364485), (104, 44644140), (117, 39683680), (120, 38691588), (130, 35715312), (144, 32242990), (156, 29762760), (160, 29018691), (180, 25794392), (195, 23810208), (197, 23568480), (208, 22322070), (234, 19841840), (240, 19345794), (260, 17857656), (288, 16121495), (312, 14881380), (360, 12897196), (390, 11905104), (394, 11784240), (416, 11161035), (468, 9920920), (480, 9672897), (520, 8928828), (585, 7936736), (591, 7856160), (624, 7440690), (720, 6448598), (780, 5952552), (788, 5892120), (936, 4960460), (985, 4713696), (1040, 4464414), (1170, 3968368), (1182, 3928080), (1248, 3720345), (1259, 3687840), (1440, 3224299), (1560, 2976276), (1576, 2946060), (1773, 2618720), (1872, 2480230), (1970, 2356848), (2080, 2232207), (2340, 1984184), (2364, 1964040), (2518, 1843920), (2561, 1812960), (2955, 1571232), (3120, 1488138), (3152, 1473030), (3546, 1309360), (3744, 1240115), (3777, 1229280), (3940, 1178424), (4680, 992092), (4728, 982020), (5036, 921960), (5122, 906480), (5910, 785616), (6240, 744069), (6295, 737568), (6304, 736515), (7092, 654680), (7554, 614640), (7683, 604320), (7880, 589212), (8865, 523744), (9360, 496046), (9456, 491010), (10072, 460980), (10244, 453240), (11331, 409760), (11820, 392808), (12590, 368784), (12805, 362592), (14184, 327340), (15108, 307320), (15366, 302160), (15760, 294606), (16367, 283680), (17730, 261872), (18720, 248023), (18885, 245856), (18912, 245505), (20144, 230490), (20488, 226620), (22662, 204880), (23049, 201440), (23640, 196404), (25180, 184392), (25610, 181296), (28368, 163670), (30216, 153660), (30732, 151080), (31520, 147303), (32734, 141840), (35460, 130936), (37770, 122928), (38415, 120864), (40288, 115245), (40976, 113310), (45324, 102440), (46098, 100720), (47280, 98202), (49101, 94560), (50360, 92196), (51220, 90648), (56655, 81952), (56736, 81835), (60432, 76830), (61464, 75540), (65468, 70920)]