273999960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:618

約数の個数: 192

約数和(自身を含む): 968647680

約数和(自身を除く): 694647720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 127, 130, 156, 180, 195, 234, 254, 260, 312, 360, 381, 390, 461, 468, 508, 520, 585, 635, 762, 780, 922, 936, 1016, 1143, 1170, 1270, 1383, 1524, 1560, 1651, 1844, 1905, 2286, 2305, 2340, 2540, 2766, 3048, 3302, 3688, 3810, 4149, 4572, 4610, 4680, 4953, 5080, 5532, 5715, 5993, 6604, 6915, 7620, 8255, 8298, 9144, 9220, 9906, 11064, 11430, 11986, 13208, 13830, 14859, 15240, 16510, 16596, 17979, 18440, 19812, 20745, 22860, 23972, 24765, 27660, 29718, 29965, 33020, 33192, 35958, 39624, 41490, 45720, 47944, 49530, 53937, 55320, 58547, 59436, 59930, 66040, 71916, 74295, 82980, 89895, 99060, 107874, 117094, 118872, 119860, 143832, 148590, 165960, 175641, 179790, 198120, 215748, 234188, 239720, 269685, 292735, 297180, 351282, 359580, 431496, 468376, 526923, 539370, 585470, 594360, 702564, 719160, 761111, 878205, 1053846, 1078740, 1170940, 1405128, 1522222, 1756410, 2107692, 2157480, 2283333, 2341880, 2634615, 3044444, 3512820, 3805555, 4215384, 4566666, 5269230, 6088888, 6849999, 7025640, 7611110, 9133332, 10538460, 11416665, 13699998, 15222220, 18266664, 21076920, 22833330, 27399996, 30444440, 34249995, 45666660, 54799992, 68499990, 91333320, 136999980, 273999960]

約数ペア:

[(1, 273999960), (2, 136999980), (3, 91333320), (4, 68499990), (5, 54799992), (6, 45666660), (8, 34249995), (9, 30444440), (10, 27399996), (12, 22833330), (13, 21076920), (15, 18266664), (18, 15222220), (20, 13699998), (24, 11416665), (26, 10538460), (30, 9133332), (36, 7611110), (39, 7025640), (40, 6849999), (45, 6088888), (52, 5269230), (60, 4566666), (65, 4215384), (72, 3805555), (78, 3512820), (90, 3044444), (104, 2634615), (117, 2341880), (120, 2283333), (127, 2157480), (130, 2107692), (156, 1756410), (180, 1522222), (195, 1405128), (234, 1170940), (254, 1078740), (260, 1053846), (312, 878205), (360, 761111), (381, 719160), (390, 702564), (461, 594360), (468, 585470), (508, 539370), (520, 526923), (585, 468376), (635, 431496), (762, 359580), (780, 351282), (922, 297180), (936, 292735), (1016, 269685), (1143, 239720), (1170, 234188), (1270, 215748), (1383, 198120), (1524, 179790), (1560, 175641), (1651, 165960), (1844, 148590), (1905, 143832), (2286, 119860), (2305, 118872), (2340, 117094), (2540, 107874), (2766, 99060), (3048, 89895), (3302, 82980), (3688, 74295), (3810, 71916), (4149, 66040), (4572, 59930), (4610, 59436), (4680, 58547), (4953, 55320), (5080, 53937), (5532, 49530), (5715, 47944), (5993, 45720), (6604, 41490), (6915, 39624), (7620, 35958), (8255, 33192), (8298, 33020), (9144, 29965), (9220, 29718), (9906, 27660), (11064, 24765), (11430, 23972), (11986, 22860), (13208, 20745), (13830, 19812), (14859, 18440), (15240, 17979), (16510, 16596)]