397229040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:137

約数の個数: 360

約数和(自身を含む): 1524152448

約数和(自身を除く): 1126923408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 36, 37, 39, 40, 45, 48, 52, 60, 62, 65, 72, 74, 78, 80, 90, 93, 104, 111, 117, 120, 124, 130, 144, 148, 155, 156, 180, 185, 186, 195, 208, 222, 234, 240, 248, 260, 279, 296, 310, 312, 333, 360, 370, 372, 390, 403, 444, 465, 468, 481, 496, 520, 555, 558, 585, 592, 620, 624, 666, 720, 740, 744, 780, 806, 888, 930, 936, 962, 1040, 1110, 1116, 1147, 1170, 1209, 1240, 1332, 1369, 1395, 1443, 1480, 1488, 1560, 1612, 1665, 1776, 1860, 1872, 1924, 2015, 2220, 2232, 2294, 2340, 2405, 2418, 2480, 2664, 2738, 2790, 2886, 2960, 3120, 3224, 3330, 3441, 3627, 3720, 3848, 4030, 4107, 4329, 4440, 4464, 4588, 4680, 4810, 4836, 5328, 5476, 5580, 5735, 5772, 6045, 6448, 6660, 6845, 6882, 7215, 7254, 7440, 7696, 8060, 8214, 8658, 8880, 9176, 9360, 9620, 9672, 10323, 10952, 11160, 11470, 11544, 12090, 12321, 13320, 13690, 13764, 14430, 14508, 14911, 16120, 16428, 17205, 17316, 17797, 18135, 18352, 19240, 19344, 20535, 20646, 21645, 21904, 22320, 22940, 23088, 24180, 24642, 26640, 27380, 27528, 28860, 29016, 29822, 32240, 32856, 34410, 34632, 35594, 36270, 38480, 41070, 41292, 42439, 43290, 44733, 45880, 48360, 49284, 51615, 53391, 54760, 55056, 57720, 58032, 59644, 61605, 65712, 68820, 69264, 71188, 72540, 74555, 82140, 82584, 84878, 86580, 88985, 89466, 91760, 96720, 98568, 103230, 106782, 109520, 115440, 119288, 123210, 127317, 134199, 137640, 142376, 145080, 149110, 160173, 164280, 165168, 169756, 173160, 177970, 178932, 197136, 206460, 212195, 213564, 223665, 238576, 246420, 254634, 266955, 268398, 275280, 284752, 290160, 298220, 320346, 328560, 339512, 346320, 355940, 357864, 381951, 412920, 424390, 427128, 447330, 492840, 509268, 533910, 536796, 551707, 596440, 636585, 640692, 670995, 679024, 711880, 715728, 763902, 800865, 825840, 848780, 854256, 894660, 985680, 1018536, 1067820, 1073592, 1103414, 1192880, 1273170, 1281384, 1341990, 1423760, 1527804, 1601730, 1655121, 1697560, 1789320, 1909755, 2037072, 2135640, 2147184, 2206828, 2546340, 2562768, 2683980, 2758535, 3055608, 3203460, 3310242, 3395120, 3578640, 3819510, 4271280, 4413656, 4965363, 5092680, 5367960, 5517070, 6111216, 6406920, 6620484, 7639020, 8275605, 8827312, 9930726, 10185360, 10735920, 11034140, 12813840, 13240968, 15278040, 16551210, 19861452, 22068280, 24826815, 26481936, 30556080, 33102420, 39722904, 44136560, 49653630, 66204840, 79445808, 99307260, 132409680, 198614520, 397229040]

約数ペア:

[(1, 397229040), (2, 198614520), (3, 132409680), (4, 99307260), (5, 79445808), (6, 66204840), (8, 49653630), (9, 44136560), (10, 39722904), (12, 33102420), (13, 30556080), (15, 26481936), (16, 24826815), (18, 22068280), (20, 19861452), (24, 16551210), (26, 15278040), (30, 13240968), (31, 12813840), (36, 11034140), (37, 10735920), (39, 10185360), (40, 9930726), (45, 8827312), (48, 8275605), (52, 7639020), (60, 6620484), (62, 6406920), (65, 6111216), (72, 5517070), (74, 5367960), (78, 5092680), (80, 4965363), (90, 4413656), (93, 4271280), (104, 3819510), (111, 3578640), (117, 3395120), (120, 3310242), (124, 3203460), (130, 3055608), (144, 2758535), (148, 2683980), (155, 2562768), (156, 2546340), (180, 2206828), (185, 2147184), (186, 2135640), (195, 2037072), (208, 1909755), (222, 1789320), (234, 1697560), (240, 1655121), (248, 1601730), (260, 1527804), (279, 1423760), (296, 1341990), (310, 1281384), (312, 1273170), (333, 1192880), (360, 1103414), (370, 1073592), (372, 1067820), (390, 1018536), (403, 985680), (444, 894660), (465, 854256), (468, 848780), (481, 825840), (496, 800865), (520, 763902), (555, 715728), (558, 711880), (585, 679024), (592, 670995), (620, 640692), (624, 636585), (666, 596440), (720, 551707), (740, 536796), (744, 533910), (780, 509268), (806, 492840), (888, 447330), (930, 427128), (936, 424390), (962, 412920), (1040, 381951), (1110, 357864), (1116, 355940), (1147, 346320), (1170, 339512), (1209, 328560), (1240, 320346), (1332, 298220), (1369, 290160), (1395, 284752), (1443, 275280), (1480, 268398), (1488, 266955), (1560, 254634), (1612, 246420), (1665, 238576), (1776, 223665), (1860, 213564), (1872, 212195), (1924, 206460), (2015, 197136), (2220, 178932), (2232, 177970), (2294, 173160), (2340, 169756), (2405, 165168), (2418, 164280), (2480, 160173), (2664, 149110), (2738, 145080), (2790, 142376), (2886, 137640), (2960, 134199), (3120, 127317), (3224, 123210), (3330, 119288), (3441, 115440), (3627, 109520), (3720, 106782), (3848, 103230), (4030, 98568), (4107, 96720), (4329, 91760), (4440, 89466), (4464, 88985), (4588, 86580), (4680, 84878), (4810, 82584), (4836, 82140), (5328, 74555), (5476, 72540), (5580, 71188), (5735, 69264), (5772, 68820), (6045, 65712), (6448, 61605), (6660, 59644), (6845, 58032), (6882, 57720), (7215, 55056), (7254, 54760), (7440, 53391), (7696, 51615), (8060, 49284), (8214, 48360), (8658, 45880), (8880, 44733), (9176, 43290), (9360, 42439), (9620, 41292), (9672, 41070), (10323, 38480), (10952, 36270), (11160, 35594), (11470, 34632), (11544, 34410), (12090, 32856), (12321, 32240), (13320, 29822), (13690, 29016), (13764, 28860), (14430, 27528), (14508, 27380), (14911, 26640), (16120, 24642), (16428, 24180), (17205, 23088), (17316, 22940), (17797, 22320), (18135, 21904), (18352, 21645), (19240, 20646), (19344, 20535)]