55757520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:99

約数の個数: 480

約数和(自身を含む): 246984192

約数和(自身を除く): 191226672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 23, 24, 26, 28, 30, 35, 36, 37, 39, 40, 42, 45, 46, 48, 52, 56, 60, 63, 65, 69, 70, 72, 74, 78, 80, 84, 90, 91, 92, 104, 105, 111, 112, 115, 117, 120, 126, 130, 138, 140, 144, 148, 156, 161, 168, 180, 182, 184, 185, 195, 207, 208, 210, 222, 230, 234, 240, 252, 259, 260, 273, 276, 280, 296, 299, 312, 315, 322, 333, 336, 345, 360, 364, 368, 370, 390, 414, 420, 444, 455, 460, 468, 481, 483, 504, 518, 520, 546, 552, 555, 560, 585, 592, 598, 624, 630, 644, 666, 690, 720, 728, 740, 777, 780, 805, 819, 828, 840, 851, 888, 897, 910, 920, 936, 962, 966, 1008, 1035, 1036, 1040, 1092, 1104, 1110, 1170, 1196, 1260, 1288, 1295, 1332, 1365, 1380, 1443, 1449, 1456, 1480, 1495, 1554, 1560, 1610, 1638, 1656, 1665, 1680, 1702, 1776, 1794, 1820, 1840, 1872, 1924, 1932, 2070, 2072, 2093, 2184, 2220, 2331, 2340, 2392, 2405, 2415, 2520, 2553, 2576, 2590, 2664, 2691, 2730, 2760, 2886, 2898, 2960, 2990, 3108, 3120, 3220, 3276, 3312, 3330, 3367, 3404, 3588, 3640, 3848, 3864, 3885, 4095, 4140, 4144, 4186, 4255, 4329, 4368, 4440, 4485, 4662, 4680, 4784, 4810, 4830, 5040, 5106, 5180, 5328, 5382, 5460, 5520, 5772, 5796, 5957, 5980, 6216, 6279, 6440, 6552, 6660, 6734, 6808, 7176, 7215, 7245, 7280, 7659, 7696, 7728, 7770, 8190, 8280, 8372, 8510, 8658, 8880, 8970, 9324, 9360, 9620, 9660, 10101, 10212, 10360, 10465, 10764, 10920, 11063, 11544, 11592, 11655, 11914, 11960, 12432, 12558, 12765, 12880, 13104, 13320, 13455, 13468, 13616, 14352, 14430, 14490, 15318, 15540, 16380, 16560, 16744, 16835, 17020, 17316, 17871, 17940, 18648, 18837, 19240, 19320, 20202, 20424, 20720, 20930, 21528, 21645, 21840, 22126, 23088, 23184, 23310, 23828, 23920, 25116, 25530, 26640, 26910, 26936, 28860, 28980, 29785, 30303, 30636, 31080, 31395, 32760, 33189, 33488, 33670, 34040, 34632, 35742, 35880, 37296, 37674, 38295, 38480, 38640, 40404, 40848, 41860, 43056, 43290, 44252, 46620, 47656, 50232, 50505, 51060, 53613, 53820, 53872, 55315, 57720, 57960, 59570, 60606, 61272, 62160, 62790, 65520, 66378, 67340, 68080, 69264, 71484, 71760, 75348, 76590, 77441, 80808, 83720, 86580, 88504, 89355, 93240, 94185, 95312, 99567, 100464, 101010, 102120, 107226, 107640, 110630, 115440, 115920, 119140, 121212, 122544, 125580, 132756, 134680, 142968, 150696, 151515, 153180, 154882, 161616, 165945, 167440, 173160, 177008, 178710, 186480, 188370, 199134, 202020, 204240, 214452, 215280, 221260, 232323, 238280, 242424, 251160, 265512, 268065, 269360, 285936, 301392, 303030, 306360, 309764, 331890, 346320, 357420, 376740, 387205, 398268, 404040, 428904, 442520, 464646, 476560, 484848, 497835, 502320, 531024, 536130, 606060, 612720, 619528, 663780, 696969, 714840, 753480, 774410, 796536, 808080, 857808, 885040, 929292, 995670, 1072260, 1161615, 1212120, 1239056, 1327560, 1393938, 1429680, 1506960, 1548820, 1593072, 1858584, 1991340, 2144520, 2323230, 2424240, 2655120, 2787876, 3097640, 3484845, 3717168, 3982680, 4289040, 4646460, 5575752, 6195280, 6969690, 7965360, 9292920, 11151504, 13939380, 18585840, 27878760, 55757520]

約数ペア:

[(1, 55757520), (2, 27878760), (3, 18585840), (4, 13939380), (5, 11151504), (6, 9292920), (7, 7965360), (8, 6969690), (9, 6195280), (10, 5575752), (12, 4646460), (13, 4289040), (14, 3982680), (15, 3717168), (16, 3484845), (18, 3097640), (20, 2787876), (21, 2655120), (23, 2424240), (24, 2323230), (26, 2144520), (28, 1991340), (30, 1858584), (35, 1593072), (36, 1548820), (37, 1506960), (39, 1429680), (40, 1393938), (42, 1327560), (45, 1239056), (46, 1212120), (48, 1161615), (52, 1072260), (56, 995670), (60, 929292), (63, 885040), (65, 857808), (69, 808080), (70, 796536), (72, 774410), (74, 753480), (78, 714840), (80, 696969), (84, 663780), (90, 619528), (91, 612720), (92, 606060), (104, 536130), (105, 531024), (111, 502320), (112, 497835), (115, 484848), (117, 476560), (120, 464646), (126, 442520), (130, 428904), (138, 404040), (140, 398268), (144, 387205), (148, 376740), (156, 357420), (161, 346320), (168, 331890), (180, 309764), (182, 306360), (184, 303030), (185, 301392), (195, 285936), (207, 269360), (208, 268065), (210, 265512), (222, 251160), (230, 242424), (234, 238280), (240, 232323), (252, 221260), (259, 215280), (260, 214452), (273, 204240), (276, 202020), (280, 199134), (296, 188370), (299, 186480), (312, 178710), (315, 177008), (322, 173160), (333, 167440), (336, 165945), (345, 161616), (360, 154882), (364, 153180), (368, 151515), (370, 150696), (390, 142968), (414, 134680), (420, 132756), (444, 125580), (455, 122544), (460, 121212), (468, 119140), (481, 115920), (483, 115440), (504, 110630), (518, 107640), (520, 107226), (546, 102120), (552, 101010), (555, 100464), (560, 99567), (585, 95312), (592, 94185), (598, 93240), (624, 89355), (630, 88504), (644, 86580), (666, 83720), (690, 80808), (720, 77441), (728, 76590), (740, 75348), (777, 71760), (780, 71484), (805, 69264), (819, 68080), (828, 67340), (840, 66378), (851, 65520), (888, 62790), (897, 62160), (910, 61272), (920, 60606), (936, 59570), (962, 57960), (966, 57720), (1008, 55315), (1035, 53872), (1036, 53820), (1040, 53613), (1092, 51060), (1104, 50505), (1110, 50232), (1170, 47656), (1196, 46620), (1260, 44252), (1288, 43290), (1295, 43056), (1332, 41860), (1365, 40848), (1380, 40404), (1443, 38640), (1449, 38480), (1456, 38295), (1480, 37674), (1495, 37296), (1554, 35880), (1560, 35742), (1610, 34632), (1638, 34040), (1656, 33670), (1665, 33488), (1680, 33189), (1702, 32760), (1776, 31395), (1794, 31080), (1820, 30636), (1840, 30303), (1872, 29785), (1924, 28980), (1932, 28860), (2070, 26936), (2072, 26910), (2093, 26640), (2184, 25530), (2220, 25116), (2331, 23920), (2340, 23828), (2392, 23310), (2405, 23184), (2415, 23088), (2520, 22126), (2553, 21840), (2576, 21645), (2590, 21528), (2664, 20930), (2691, 20720), (2730, 20424), (2760, 20202), (2886, 19320), (2898, 19240), (2960, 18837), (2990, 18648), (3108, 17940), (3120, 17871), (3220, 17316), (3276, 17020), (3312, 16835), (3330, 16744), (3367, 16560), (3404, 16380), (3588, 15540), (3640, 15318), (3848, 14490), (3864, 14430), (3885, 14352), (4095, 13616), (4140, 13468), (4144, 13455), (4186, 13320), (4255, 13104), (4329, 12880), (4368, 12765), (4440, 12558), (4485, 12432), (4662, 11960), (4680, 11914), (4784, 11655), (4810, 11592), (4830, 11544), (5040, 11063), (5106, 10920), (5180, 10764), (5328, 10465), (5382, 10360), (5460, 10212), (5520, 10101), (5772, 9660), (5796, 9620), (5957, 9360), (5980, 9324), (6216, 8970), (6279, 8880), (6440, 8658), (6552, 8510), (6660, 8372), (6734, 8280), (6808, 8190), (7176, 7770), (7215, 7728), (7245, 7696), (7280, 7659)]