74805120

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:84

約数の個数: 384

約数和(自身を含む): 296281440

約数和(自身を除く): 221476320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 37, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 74, 78, 80, 81, 90, 96, 104, 108, 111, 117, 120, 128, 130, 135, 144, 148, 156, 160, 162, 180, 185, 192, 195, 208, 216, 222, 234, 240, 243, 260, 270, 288, 296, 312, 320, 324, 333, 351, 360, 370, 384, 390, 405, 416, 432, 444, 468, 480, 481, 486, 520, 540, 555, 576, 585, 592, 624, 640, 648, 666, 702, 720, 740, 780, 810, 832, 864, 888, 936, 960, 962, 972, 999, 1040, 1053, 1080, 1110, 1152, 1170, 1184, 1215, 1248, 1296, 1332, 1404, 1440, 1443, 1480, 1560, 1620, 1664, 1665, 1728, 1755, 1776, 1872, 1920, 1924, 1944, 1998, 2080, 2106, 2160, 2220, 2340, 2368, 2405, 2430, 2496, 2592, 2664, 2808, 2880, 2886, 2960, 2997, 3120, 3159, 3240, 3330, 3456, 3510, 3552, 3744, 3848, 3888, 3996, 4160, 4212, 4320, 4329, 4440, 4680, 4736, 4810, 4860, 4992, 4995, 5184, 5265, 5328, 5616, 5760, 5772, 5920, 5994, 6240, 6318, 6480, 6660, 7020, 7104, 7215, 7488, 7696, 7776, 7992, 8320, 8424, 8640, 8658, 8880, 8991, 9360, 9620, 9720, 9990, 10368, 10530, 10656, 11232, 11544, 11840, 11988, 12480, 12636, 12960, 12987, 13320, 14040, 14208, 14430, 14976, 14985, 15392, 15552, 15795, 15984, 16848, 17280, 17316, 17760, 17982, 18720, 19240, 19440, 19980, 21060, 21312, 21645, 22464, 23088, 23680, 23976, 24960, 25272, 25920, 25974, 26640, 28080, 28860, 29970, 30784, 31104, 31590, 31968, 33696, 34632, 35520, 35964, 37440, 38480, 38880, 38961, 39960, 42120, 42624, 43290, 44928, 44955, 46176, 47952, 50544, 51840, 51948, 53280, 56160, 57720, 59940, 61568, 63180, 63936, 64935, 67392, 69264, 71040, 71928, 74880, 76960, 77760, 77922, 79920, 84240, 86580, 89910, 92352, 95904, 101088, 103896, 106560, 112320, 115440, 116883, 119880, 126360, 127872, 129870, 134784, 138528, 143856, 153920, 155520, 155844, 159840, 168480, 173160, 179820, 184704, 191808, 194805, 202176, 207792, 213120, 224640, 230880, 233766, 239760, 252720, 259740, 277056, 287712, 307840, 311688, 319680, 336960, 346320, 359640, 383616, 389610, 404352, 415584, 461760, 467532, 479520, 505440, 519480, 554112, 575424, 584415, 623376, 639360, 673920, 692640, 719280, 779220, 831168, 923520, 935064, 959040, 1010880, 1038960, 1150848, 1168830, 1246752, 1385280, 1438560, 1558440, 1662336, 1870128, 1918080, 2021760, 2077920, 2337660, 2493504, 2770560, 2877120, 3116880, 3740256, 4155840, 4675320, 4987008, 5754240, 6233760, 7480512, 8311680, 9350640, 12467520, 14961024, 18701280, 24935040, 37402560, 74805120]

約数ペア:

[(1, 74805120), (2, 37402560), (3, 24935040), (4, 18701280), (5, 14961024), (6, 12467520), (8, 9350640), (9, 8311680), (10, 7480512), (12, 6233760), (13, 5754240), (15, 4987008), (16, 4675320), (18, 4155840), (20, 3740256), (24, 3116880), (26, 2877120), (27, 2770560), (30, 2493504), (32, 2337660), (36, 2077920), (37, 2021760), (39, 1918080), (40, 1870128), (45, 1662336), (48, 1558440), (52, 1438560), (54, 1385280), (60, 1246752), (64, 1168830), (65, 1150848), (72, 1038960), (74, 1010880), (78, 959040), (80, 935064), (81, 923520), (90, 831168), (96, 779220), (104, 719280), (108, 692640), (111, 673920), (117, 639360), (120, 623376), (128, 584415), (130, 575424), (135, 554112), (144, 519480), (148, 505440), (156, 479520), (160, 467532), (162, 461760), (180, 415584), (185, 404352), (192, 389610), (195, 383616), (208, 359640), (216, 346320), (222, 336960), (234, 319680), (240, 311688), (243, 307840), (260, 287712), (270, 277056), (288, 259740), (296, 252720), (312, 239760), (320, 233766), (324, 230880), (333, 224640), (351, 213120), (360, 207792), (370, 202176), (384, 194805), (390, 191808), (405, 184704), (416, 179820), (432, 173160), (444, 168480), (468, 159840), (480, 155844), (481, 155520), (486, 153920), (520, 143856), (540, 138528), (555, 134784), (576, 129870), (585, 127872), (592, 126360), (624, 119880), (640, 116883), (648, 115440), (666, 112320), (702, 106560), (720, 103896), (740, 101088), (780, 95904), (810, 92352), (832, 89910), (864, 86580), (888, 84240), (936, 79920), (960, 77922), (962, 77760), (972, 76960), (999, 74880), (1040, 71928), (1053, 71040), (1080, 69264), (1110, 67392), (1152, 64935), (1170, 63936), (1184, 63180), (1215, 61568), (1248, 59940), (1296, 57720), (1332, 56160), (1404, 53280), (1440, 51948), (1443, 51840), (1480, 50544), (1560, 47952), (1620, 46176), (1664, 44955), (1665, 44928), (1728, 43290), (1755, 42624), (1776, 42120), (1872, 39960), (1920, 38961), (1924, 38880), (1944, 38480), (1998, 37440), (2080, 35964), (2106, 35520), (2160, 34632), (2220, 33696), (2340, 31968), (2368, 31590), (2405, 31104), (2430, 30784), (2496, 29970), (2592, 28860), (2664, 28080), (2808, 26640), (2880, 25974), (2886, 25920), (2960, 25272), (2997, 24960), (3120, 23976), (3159, 23680), (3240, 23088), (3330, 22464), (3456, 21645), (3510, 21312), (3552, 21060), (3744, 19980), (3848, 19440), (3888, 19240), (3996, 18720), (4160, 17982), (4212, 17760), (4320, 17316), (4329, 17280), (4440, 16848), (4680, 15984), (4736, 15795), (4810, 15552), (4860, 15392), (4992, 14985), (4995, 14976), (5184, 14430), (5265, 14208), (5328, 14040), (5616, 13320), (5760, 12987), (5772, 12960), (5920, 12636), (5994, 12480), (6240, 11988), (6318, 11840), (6480, 11544), (6660, 11232), (7020, 10656), (7104, 10530), (7215, 10368), (7488, 9990), (7696, 9720), (7776, 9620), (7992, 9360), (8320, 8991), (8424, 8880), (8640, 8658)]