158181660

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:107

約数の個数: 480

約数和(自身を含む): 648869760

約数和(自身を除く): 490688100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 29, 30, 35, 36, 37, 39, 42, 45, 52, 54, 58, 60, 63, 65, 70, 74, 78, 81, 84, 87, 90, 91, 105, 108, 111, 116, 117, 126, 130, 135, 140, 145, 148, 156, 162, 174, 180, 182, 185, 189, 195, 203, 210, 222, 234, 252, 259, 260, 261, 270, 273, 290, 315, 324, 333, 348, 351, 364, 370, 377, 378, 390, 405, 406, 420, 435, 444, 455, 468, 481, 518, 522, 540, 546, 555, 567, 580, 585, 609, 630, 666, 702, 740, 754, 756, 777, 780, 783, 810, 812, 819, 870, 910, 945, 962, 999, 1015, 1036, 1044, 1053, 1073, 1092, 1110, 1131, 1134, 1170, 1218, 1260, 1295, 1305, 1332, 1365, 1404, 1443, 1508, 1554, 1566, 1620, 1638, 1665, 1740, 1755, 1820, 1827, 1885, 1890, 1924, 1998, 2030, 2106, 2146, 2220, 2262, 2268, 2331, 2340, 2349, 2405, 2436, 2457, 2590, 2610, 2639, 2730, 2835, 2886, 2997, 3045, 3108, 3132, 3219, 3276, 3330, 3367, 3393, 3510, 3654, 3770, 3780, 3885, 3915, 3996, 4060, 4095, 4212, 4292, 4329, 4524, 4662, 4698, 4810, 4914, 4995, 5180, 5220, 5265, 5278, 5365, 5460, 5481, 5655, 5670, 5772, 5994, 6090, 6438, 6660, 6734, 6786, 6993, 7020, 7215, 7308, 7371, 7511, 7540, 7770, 7830, 7917, 8190, 8658, 9135, 9324, 9396, 9620, 9657, 9828, 9990, 10101, 10179, 10530, 10556, 10730, 10962, 11310, 11340, 11655, 11745, 11988, 12180, 12285, 12876, 12987, 13195, 13468, 13572, 13949, 13986, 14430, 14742, 14985, 15022, 15540, 15660, 15834, 16095, 16380, 16443, 16835, 16965, 17316, 18270, 19314, 19980, 20202, 20358, 20979, 21060, 21460, 21645, 21924, 22533, 22620, 23310, 23490, 23751, 24570, 25974, 26390, 27405, 27898, 27972, 28860, 28971, 29484, 29970, 30044, 30303, 30537, 31668, 32190, 32886, 33670, 33930, 34965, 36540, 36855, 37555, 38628, 38961, 39585, 40404, 40716, 41847, 41958, 43290, 45066, 46620, 46980, 47502, 48285, 49140, 50505, 50895, 51948, 52780, 54810, 55796, 57942, 59940, 60606, 61074, 64380, 64935, 65772, 67340, 67599, 67860, 69745, 69930, 71253, 73710, 75110, 77922, 79170, 82215, 83694, 83916, 86580, 86913, 90132, 90909, 95004, 96570, 97643, 101010, 101790, 104895, 109620, 112665, 115884, 118755, 121212, 122148, 125541, 129870, 135198, 139490, 139860, 142506, 144855, 147420, 150220, 151515, 152685, 155844, 158340, 164430, 167388, 173826, 181818, 193140, 194805, 195286, 202020, 202797, 203580, 209235, 209790, 213759, 225330, 237510, 251082, 259740, 270396, 272727, 278980, 285012, 289710, 292929, 303030, 305370, 328860, 337995, 347652, 356265, 363636, 376623, 389610, 390572, 405594, 418470, 419580, 427518, 434565, 450660, 454545, 475020, 488215, 502164, 545454, 579420, 585858, 606060, 608391, 610740, 627705, 675990, 712530, 753246, 779220, 811188, 836940, 855036, 869130, 878787, 909090, 976430, 1013985, 1068795, 1090908, 1129869, 1171716, 1216782, 1255410, 1351980, 1363635, 1425060, 1464645, 1506492, 1738260, 1757574, 1818180, 1883115, 1952860, 2027970, 2137590, 2259738, 2433564, 2510820, 2636361, 2727270, 2929290, 3041955, 3515148, 3766230, 4055940, 4275180, 4393935, 4519476, 5272722, 5454540, 5649345, 5858580, 6083910, 7532460, 7909083, 8787870, 10545444, 11298690, 12167820, 13181805, 15818166, 17575740, 22597380, 26363610, 31636332, 39545415, 52727220, 79090830, 158181660]

約数ペア:

[(1, 158181660), (2, 79090830), (3, 52727220), (4, 39545415), (5, 31636332), (6, 26363610), (7, 22597380), (9, 17575740), (10, 15818166), (12, 13181805), (13, 12167820), (14, 11298690), (15, 10545444), (18, 8787870), (20, 7909083), (21, 7532460), (26, 6083910), (27, 5858580), (28, 5649345), (29, 5454540), (30, 5272722), (35, 4519476), (36, 4393935), (37, 4275180), (39, 4055940), (42, 3766230), (45, 3515148), (52, 3041955), (54, 2929290), (58, 2727270), (60, 2636361), (63, 2510820), (65, 2433564), (70, 2259738), (74, 2137590), (78, 2027970), (81, 1952860), (84, 1883115), (87, 1818180), (90, 1757574), (91, 1738260), (105, 1506492), (108, 1464645), (111, 1425060), (116, 1363635), (117, 1351980), (126, 1255410), (130, 1216782), (135, 1171716), (140, 1129869), (145, 1090908), (148, 1068795), (156, 1013985), (162, 976430), (174, 909090), (180, 878787), (182, 869130), (185, 855036), (189, 836940), (195, 811188), (203, 779220), (210, 753246), (222, 712530), (234, 675990), (252, 627705), (259, 610740), (260, 608391), (261, 606060), (270, 585858), (273, 579420), (290, 545454), (315, 502164), (324, 488215), (333, 475020), (348, 454545), (351, 450660), (364, 434565), (370, 427518), (377, 419580), (378, 418470), (390, 405594), (405, 390572), (406, 389610), (420, 376623), (435, 363636), (444, 356265), (455, 347652), (468, 337995), (481, 328860), (518, 305370), (522, 303030), (540, 292929), (546, 289710), (555, 285012), (567, 278980), (580, 272727), (585, 270396), (609, 259740), (630, 251082), (666, 237510), (702, 225330), (740, 213759), (754, 209790), (756, 209235), (777, 203580), (780, 202797), (783, 202020), (810, 195286), (812, 194805), (819, 193140), (870, 181818), (910, 173826), (945, 167388), (962, 164430), (999, 158340), (1015, 155844), (1036, 152685), (1044, 151515), (1053, 150220), (1073, 147420), (1092, 144855), (1110, 142506), (1131, 139860), (1134, 139490), (1170, 135198), (1218, 129870), (1260, 125541), (1295, 122148), (1305, 121212), (1332, 118755), (1365, 115884), (1404, 112665), (1443, 109620), (1508, 104895), (1554, 101790), (1566, 101010), (1620, 97643), (1638, 96570), (1665, 95004), (1740, 90909), (1755, 90132), (1820, 86913), (1827, 86580), (1885, 83916), (1890, 83694), (1924, 82215), (1998, 79170), (2030, 77922), (2106, 75110), (2146, 73710), (2220, 71253), (2262, 69930), (2268, 69745), (2331, 67860), (2340, 67599), (2349, 67340), (2405, 65772), (2436, 64935), (2457, 64380), (2590, 61074), (2610, 60606), (2639, 59940), (2730, 57942), (2835, 55796), (2886, 54810), (2997, 52780), (3045, 51948), (3108, 50895), (3132, 50505), (3219, 49140), (3276, 48285), (3330, 47502), (3367, 46980), (3393, 46620), (3510, 45066), (3654, 43290), (3770, 41958), (3780, 41847), (3885, 40716), (3915, 40404), (3996, 39585), (4060, 38961), (4095, 38628), (4212, 37555), (4292, 36855), (4329, 36540), (4524, 34965), (4662, 33930), (4698, 33670), (4810, 32886), (4914, 32190), (4995, 31668), (5180, 30537), (5220, 30303), (5265, 30044), (5278, 29970), (5365, 29484), (5460, 28971), (5481, 28860), (5655, 27972), (5670, 27898), (5772, 27405), (5994, 26390), (6090, 25974), (6438, 24570), (6660, 23751), (6734, 23490), (6786, 23310), (6993, 22620), (7020, 22533), (7215, 21924), (7308, 21645), (7371, 21460), (7511, 21060), (7540, 20979), (7770, 20358), (7830, 20202), (7917, 19980), (8190, 19314), (8658, 18270), (9135, 17316), (9324, 16965), (9396, 16835), (9620, 16443), (9657, 16380), (9828, 16095), (9990, 15834), (10101, 15660), (10179, 15540), (10530, 15022), (10556, 14985), (10730, 14742), (10962, 14430), (11310, 13986), (11340, 13949), (11655, 13572), (11745, 13468), (11988, 13195), (12180, 12987), (12285, 12876)]