75151440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:107

約数の個数: 480

約数和(自身を含む): 329312256

約数和(自身を除く): 254160816

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 31, 35, 36, 37, 39, 40, 42, 45, 48, 52, 56, 60, 62, 63, 65, 70, 72, 74, 78, 80, 84, 90, 91, 93, 104, 105, 111, 112, 117, 120, 124, 126, 130, 140, 144, 148, 155, 156, 168, 180, 182, 185, 186, 195, 208, 210, 217, 222, 234, 240, 248, 252, 259, 260, 273, 279, 280, 296, 310, 312, 315, 333, 336, 360, 364, 370, 372, 390, 403, 420, 434, 444, 455, 465, 468, 481, 496, 504, 518, 520, 546, 555, 558, 560, 585, 592, 620, 624, 630, 651, 666, 720, 728, 740, 744, 777, 780, 806, 819, 840, 868, 888, 910, 930, 936, 962, 1008, 1036, 1040, 1085, 1092, 1110, 1116, 1147, 1170, 1209, 1240, 1260, 1295, 1302, 1332, 1365, 1395, 1443, 1456, 1480, 1488, 1554, 1560, 1612, 1638, 1665, 1680, 1736, 1776, 1820, 1860, 1872, 1924, 1953, 2015, 2072, 2170, 2184, 2220, 2232, 2294, 2331, 2340, 2405, 2418, 2480, 2520, 2590, 2604, 2664, 2730, 2790, 2821, 2886, 2960, 3108, 3120, 3224, 3255, 3276, 3330, 3367, 3441, 3472, 3627, 3640, 3720, 3848, 3885, 3906, 4030, 4095, 4144, 4329, 4340, 4368, 4440, 4464, 4588, 4662, 4680, 4810, 4836, 5040, 5180, 5208, 5328, 5460, 5580, 5642, 5735, 5772, 6045, 6216, 6448, 6510, 6552, 6660, 6734, 6882, 7215, 7254, 7280, 7440, 7696, 7770, 7812, 8029, 8060, 8190, 8463, 8658, 8680, 8880, 9176, 9324, 9360, 9620, 9672, 9765, 10101, 10323, 10360, 10416, 10920, 11160, 11284, 11470, 11544, 11655, 12090, 12432, 13020, 13104, 13320, 13468, 13764, 14105, 14430, 14508, 14911, 15540, 15624, 16058, 16120, 16380, 16835, 16926, 17205, 17316, 17360, 18135, 18352, 18648, 19240, 19344, 19530, 20202, 20646, 20720, 21645, 21840, 22320, 22568, 22940, 23088, 23310, 24087, 24180, 25389, 26040, 26640, 26936, 27528, 28210, 28860, 29016, 29822, 30303, 31080, 31248, 32116, 32240, 32760, 33670, 33852, 34410, 34632, 36270, 37296, 38480, 39060, 40145, 40404, 41292, 42315, 43290, 44733, 45136, 45880, 46620, 48174, 48360, 50505, 50778, 51615, 52080, 53872, 55056, 56420, 57720, 58032, 59644, 60606, 62160, 64232, 65520, 67340, 67704, 68820, 69264, 72261, 72540, 74555, 78120, 80290, 80808, 82584, 84630, 86580, 89466, 91760, 93240, 96348, 96720, 101010, 101556, 103230, 104377, 112840, 115440, 119288, 120435, 121212, 126945, 128464, 134199, 134680, 135408, 137640, 144522, 145080, 149110, 151515, 156240, 160580, 161616, 165168, 169260, 173160, 178932, 186480, 192696, 202020, 203112, 206460, 208754, 223665, 225680, 238576, 240870, 242424, 253890, 268398, 269360, 275280, 289044, 290160, 298220, 303030, 313131, 321160, 338520, 346320, 357864, 361305, 385392, 404040, 406224, 412920, 417508, 447330, 481740, 484848, 507780, 521885, 536796, 578088, 596440, 606060, 626262, 642320, 670995, 677040, 715728, 722610, 808080, 825840, 835016, 894660, 939393, 963480, 1015560, 1043770, 1073592, 1156176, 1192880, 1212120, 1252524, 1341990, 1445220, 1565655, 1670032, 1789320, 1878786, 1926960, 2031120, 2087540, 2147184, 2424240, 2505048, 2683980, 2890440, 3131310, 3578640, 3757572, 4175080, 4696965, 5010096, 5367960, 5780880, 6262620, 7515144, 8350160, 9393930, 10735920, 12525240, 15030288, 18787860, 25050480, 37575720, 75151440]

約数ペア:

[(1, 75151440), (2, 37575720), (3, 25050480), (4, 18787860), (5, 15030288), (6, 12525240), (7, 10735920), (8, 9393930), (9, 8350160), (10, 7515144), (12, 6262620), (13, 5780880), (14, 5367960), (15, 5010096), (16, 4696965), (18, 4175080), (20, 3757572), (21, 3578640), (24, 3131310), (26, 2890440), (28, 2683980), (30, 2505048), (31, 2424240), (35, 2147184), (36, 2087540), (37, 2031120), (39, 1926960), (40, 1878786), (42, 1789320), (45, 1670032), (48, 1565655), (52, 1445220), (56, 1341990), (60, 1252524), (62, 1212120), (63, 1192880), (65, 1156176), (70, 1073592), (72, 1043770), (74, 1015560), (78, 963480), (80, 939393), (84, 894660), (90, 835016), (91, 825840), (93, 808080), (104, 722610), (105, 715728), (111, 677040), (112, 670995), (117, 642320), (120, 626262), (124, 606060), (126, 596440), (130, 578088), (140, 536796), (144, 521885), (148, 507780), (155, 484848), (156, 481740), (168, 447330), (180, 417508), (182, 412920), (185, 406224), (186, 404040), (195, 385392), (208, 361305), (210, 357864), (217, 346320), (222, 338520), (234, 321160), (240, 313131), (248, 303030), (252, 298220), (259, 290160), (260, 289044), (273, 275280), (279, 269360), (280, 268398), (296, 253890), (310, 242424), (312, 240870), (315, 238576), (333, 225680), (336, 223665), (360, 208754), (364, 206460), (370, 203112), (372, 202020), (390, 192696), (403, 186480), (420, 178932), (434, 173160), (444, 169260), (455, 165168), (465, 161616), (468, 160580), (481, 156240), (496, 151515), (504, 149110), (518, 145080), (520, 144522), (546, 137640), (555, 135408), (558, 134680), (560, 134199), (585, 128464), (592, 126945), (620, 121212), (624, 120435), (630, 119288), (651, 115440), (666, 112840), (720, 104377), (728, 103230), (740, 101556), (744, 101010), (777, 96720), (780, 96348), (806, 93240), (819, 91760), (840, 89466), (868, 86580), (888, 84630), (910, 82584), (930, 80808), (936, 80290), (962, 78120), (1008, 74555), (1036, 72540), (1040, 72261), (1085, 69264), (1092, 68820), (1110, 67704), (1116, 67340), (1147, 65520), (1170, 64232), (1209, 62160), (1240, 60606), (1260, 59644), (1295, 58032), (1302, 57720), (1332, 56420), (1365, 55056), (1395, 53872), (1443, 52080), (1456, 51615), (1480, 50778), (1488, 50505), (1554, 48360), (1560, 48174), (1612, 46620), (1638, 45880), (1665, 45136), (1680, 44733), (1736, 43290), (1776, 42315), (1820, 41292), (1860, 40404), (1872, 40145), (1924, 39060), (1953, 38480), (2015, 37296), (2072, 36270), (2170, 34632), (2184, 34410), (2220, 33852), (2232, 33670), (2294, 32760), (2331, 32240), (2340, 32116), (2405, 31248), (2418, 31080), (2480, 30303), (2520, 29822), (2590, 29016), (2604, 28860), (2664, 28210), (2730, 27528), (2790, 26936), (2821, 26640), (2886, 26040), (2960, 25389), (3108, 24180), (3120, 24087), (3224, 23310), (3255, 23088), (3276, 22940), (3330, 22568), (3367, 22320), (3441, 21840), (3472, 21645), (3627, 20720), (3640, 20646), (3720, 20202), (3848, 19530), (3885, 19344), (3906, 19240), (4030, 18648), (4095, 18352), (4144, 18135), (4329, 17360), (4340, 17316), (4368, 17205), (4440, 16926), (4464, 16835), (4588, 16380), (4662, 16120), (4680, 16058), (4810, 15624), (4836, 15540), (5040, 14911), (5180, 14508), (5208, 14430), (5328, 14105), (5460, 13764), (5580, 13468), (5642, 13320), (5735, 13104), (5772, 13020), (6045, 12432), (6216, 12090), (6448, 11655), (6510, 11544), (6552, 11470), (6660, 11284), (6734, 11160), (6882, 10920), (7215, 10416), (7254, 10360), (7280, 10323), (7440, 10101), (7696, 9765), (7770, 9672), (7812, 9620), (8029, 9360), (8060, 9324), (8190, 9176), (8463, 8880), (8658, 8680)]