311341680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:129

約数の個数: 480

約数和(自身を含む): 1234920960

約数和(自身を除く): 923579280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 29, 30, 31, 36, 37, 39, 40, 45, 48, 52, 58, 60, 62, 65, 72, 74, 78, 80, 87, 90, 93, 104, 111, 116, 117, 120, 124, 130, 144, 145, 148, 155, 156, 174, 180, 185, 186, 195, 208, 222, 232, 234, 240, 248, 260, 261, 279, 290, 296, 310, 312, 333, 348, 360, 370, 372, 377, 390, 403, 435, 444, 464, 465, 468, 481, 496, 520, 522, 555, 558, 580, 585, 592, 620, 624, 666, 696, 720, 740, 744, 754, 780, 806, 870, 888, 899, 930, 936, 962, 1040, 1044, 1073, 1110, 1116, 1131, 1147, 1160, 1170, 1209, 1240, 1305, 1332, 1392, 1395, 1443, 1480, 1488, 1508, 1560, 1612, 1665, 1740, 1776, 1798, 1860, 1872, 1885, 1924, 2015, 2088, 2146, 2220, 2232, 2262, 2294, 2320, 2340, 2405, 2418, 2480, 2610, 2664, 2697, 2790, 2886, 2960, 3016, 3120, 3219, 3224, 3330, 3393, 3441, 3480, 3596, 3627, 3720, 3770, 3848, 4030, 4176, 4292, 4329, 4440, 4464, 4495, 4524, 4588, 4680, 4810, 4836, 5220, 5328, 5365, 5394, 5580, 5655, 5735, 5772, 6032, 6045, 6438, 6448, 6660, 6786, 6882, 6960, 7192, 7215, 7254, 7440, 7540, 7696, 8060, 8091, 8584, 8658, 8880, 8990, 9048, 9176, 9360, 9620, 9657, 9672, 10323, 10440, 10730, 10788, 11160, 11310, 11470, 11544, 11687, 12090, 12876, 13320, 13485, 13572, 13764, 13949, 14384, 14430, 14508, 14911, 15080, 16095, 16120, 16182, 16965, 17168, 17205, 17316, 17980, 18096, 18135, 18352, 19240, 19314, 19344, 20646, 20880, 21460, 21576, 21645, 22320, 22620, 22940, 23088, 23374, 24180, 25752, 26640, 26970, 27144, 27528, 27898, 28860, 29016, 29822, 30160, 32190, 32240, 32364, 33263, 33930, 34410, 34632, 35061, 35960, 36270, 38480, 38628, 40455, 41292, 41847, 42920, 43152, 43290, 44733, 45240, 45880, 46748, 48285, 48360, 51504, 51615, 53940, 54288, 55056, 55796, 57720, 58032, 58435, 59644, 64380, 64728, 66526, 67860, 68820, 69264, 69745, 70122, 71920, 72540, 74555, 77256, 80910, 82584, 83694, 85840, 86580, 89466, 90480, 91760, 93496, 96570, 96720, 99789, 103230, 105183, 107880, 111592, 115440, 116870, 119288, 125541, 128760, 129456, 133052, 134199, 135720, 137640, 139490, 140244, 145080, 149110, 154512, 161820, 165168, 166315, 167388, 173160, 175305, 178932, 186992, 193140, 199578, 206460, 209235, 210366, 215760, 223184, 223665, 233740, 238576, 251082, 257520, 266104, 268398, 271440, 275280, 278980, 280488, 290160, 298220, 299367, 323640, 332630, 334776, 346320, 350610, 357864, 386280, 399156, 412920, 418470, 420732, 432419, 447330, 467480, 498945, 502164, 525915, 532208, 536796, 557960, 560976, 596440, 598734, 627705, 647280, 665260, 669552, 670995, 701220, 715728, 772560, 798312, 825840, 836940, 841464, 864838, 894660, 934960, 997890, 1004328, 1051830, 1073592, 1115920, 1192880, 1197468, 1255410, 1297257, 1330520, 1341990, 1402440, 1496835, 1596624, 1673880, 1682928, 1729676, 1789320, 1995780, 2008656, 2103660, 2147184, 2162095, 2394936, 2510820, 2594514, 2661040, 2683980, 2804880, 2993670, 3347760, 3459352, 3578640, 3891771, 3991560, 4207320, 4324190, 4789872, 5021640, 5189028, 5367960, 5987340, 6486285, 6918704, 7783542, 7983120, 8414640, 8648380, 10043280, 10378056, 10735920, 11974680, 12972570, 15567084, 17296760, 19458855, 20756112, 23949360, 25945140, 31134168, 34593520, 38917710, 51890280, 62268336, 77835420, 103780560, 155670840, 311341680]

約数ペア:

[(1, 311341680), (2, 155670840), (3, 103780560), (4, 77835420), (5, 62268336), (6, 51890280), (8, 38917710), (9, 34593520), (10, 31134168), (12, 25945140), (13, 23949360), (15, 20756112), (16, 19458855), (18, 17296760), (20, 15567084), (24, 12972570), (26, 11974680), (29, 10735920), (30, 10378056), (31, 10043280), (36, 8648380), (37, 8414640), (39, 7983120), (40, 7783542), (45, 6918704), (48, 6486285), (52, 5987340), (58, 5367960), (60, 5189028), (62, 5021640), (65, 4789872), (72, 4324190), (74, 4207320), (78, 3991560), (80, 3891771), (87, 3578640), (90, 3459352), (93, 3347760), (104, 2993670), (111, 2804880), (116, 2683980), (117, 2661040), (120, 2594514), (124, 2510820), (130, 2394936), (144, 2162095), (145, 2147184), (148, 2103660), (155, 2008656), (156, 1995780), (174, 1789320), (180, 1729676), (185, 1682928), (186, 1673880), (195, 1596624), (208, 1496835), (222, 1402440), (232, 1341990), (234, 1330520), (240, 1297257), (248, 1255410), (260, 1197468), (261, 1192880), (279, 1115920), (290, 1073592), (296, 1051830), (310, 1004328), (312, 997890), (333, 934960), (348, 894660), (360, 864838), (370, 841464), (372, 836940), (377, 825840), (390, 798312), (403, 772560), (435, 715728), (444, 701220), (464, 670995), (465, 669552), (468, 665260), (481, 647280), (496, 627705), (520, 598734), (522, 596440), (555, 560976), (558, 557960), (580, 536796), (585, 532208), (592, 525915), (620, 502164), (624, 498945), (666, 467480), (696, 447330), (720, 432419), (740, 420732), (744, 418470), (754, 412920), (780, 399156), (806, 386280), (870, 357864), (888, 350610), (899, 346320), (930, 334776), (936, 332630), (962, 323640), (1040, 299367), (1044, 298220), (1073, 290160), (1110, 280488), (1116, 278980), (1131, 275280), (1147, 271440), (1160, 268398), (1170, 266104), (1209, 257520), (1240, 251082), (1305, 238576), (1332, 233740), (1392, 223665), (1395, 223184), (1443, 215760), (1480, 210366), (1488, 209235), (1508, 206460), (1560, 199578), (1612, 193140), (1665, 186992), (1740, 178932), (1776, 175305), (1798, 173160), (1860, 167388), (1872, 166315), (1885, 165168), (1924, 161820), (2015, 154512), (2088, 149110), (2146, 145080), (2220, 140244), (2232, 139490), (2262, 137640), (2294, 135720), (2320, 134199), (2340, 133052), (2405, 129456), (2418, 128760), (2480, 125541), (2610, 119288), (2664, 116870), (2697, 115440), (2790, 111592), (2886, 107880), (2960, 105183), (3016, 103230), (3120, 99789), (3219, 96720), (3224, 96570), (3330, 93496), (3393, 91760), (3441, 90480), (3480, 89466), (3596, 86580), (3627, 85840), (3720, 83694), (3770, 82584), (3848, 80910), (4030, 77256), (4176, 74555), (4292, 72540), (4329, 71920), (4440, 70122), (4464, 69745), (4495, 69264), (4524, 68820), (4588, 67860), (4680, 66526), (4810, 64728), (4836, 64380), (5220, 59644), (5328, 58435), (5365, 58032), (5394, 57720), (5580, 55796), (5655, 55056), (5735, 54288), (5772, 53940), (6032, 51615), (6045, 51504), (6438, 48360), (6448, 48285), (6660, 46748), (6786, 45880), (6882, 45240), (6960, 44733), (7192, 43290), (7215, 43152), (7254, 42920), (7440, 41847), (7540, 41292), (7696, 40455), (8060, 38628), (8091, 38480), (8584, 36270), (8658, 35960), (8880, 35061), (8990, 34632), (9048, 34410), (9176, 33930), (9360, 33263), (9620, 32364), (9657, 32240), (9672, 32190), (10323, 30160), (10440, 29822), (10730, 29016), (10788, 28860), (11160, 27898), (11310, 27528), (11470, 27144), (11544, 26970), (11687, 26640), (12090, 25752), (12876, 24180), (13320, 23374), (13485, 23088), (13572, 22940), (13764, 22620), (13949, 22320), (14384, 21645), (14430, 21576), (14508, 21460), (14911, 20880), (15080, 20646), (16095, 19344), (16120, 19314), (16182, 19240), (16965, 18352), (17168, 18135), (17205, 18096), (17316, 17980)]