2213670960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{563}}^1$

素因数の和:752

約数の個数: 240

約数和(自身を含む): 7680651264

約数和(自身を除く): 5466980304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 127, 129, 144, 172, 180, 215, 240, 254, 258, 344, 360, 381, 387, 430, 508, 516, 563, 635, 645, 688, 720, 762, 774, 860, 1016, 1032, 1126, 1143, 1270, 1290, 1524, 1548, 1689, 1720, 1905, 1935, 2032, 2064, 2252, 2286, 2540, 2580, 2815, 3048, 3096, 3378, 3440, 3810, 3870, 4504, 4572, 5067, 5080, 5160, 5461, 5630, 5715, 6096, 6192, 6756, 7620, 7740, 8445, 9008, 9144, 10134, 10160, 10320, 10922, 11260, 11430, 13512, 15240, 15480, 16383, 16890, 18288, 20268, 21844, 22520, 22860, 24209, 25335, 27024, 27305, 30480, 30960, 32766, 33780, 40536, 43688, 45040, 45720, 48418, 49149, 50670, 54610, 65532, 67560, 71501, 72627, 81072, 81915, 87376, 91440, 96836, 98298, 101340, 109220, 121045, 131064, 135120, 143002, 145254, 163830, 193672, 196596, 202680, 214503, 217881, 218440, 242090, 245745, 262128, 286004, 290508, 327660, 357505, 363135, 387344, 393192, 405360, 429006, 435762, 436880, 484180, 491490, 572008, 581016, 643509, 655320, 715010, 726270, 786384, 858012, 871524, 968360, 982980, 1072515, 1089405, 1144016, 1162032, 1287018, 1310640, 1430020, 1452540, 1716024, 1743048, 1936720, 1965960, 2145030, 2178810, 2574036, 2860040, 2905080, 3074543, 3217545, 3432048, 3486096, 3931920, 4290060, 4357620, 5148072, 5720080, 5810160, 6149086, 6435090, 8580120, 8715240, 9223629, 10296144, 12298172, 12870180, 15372715, 17160240, 17430480, 18447258, 24596344, 25740360, 27670887, 30745430, 36894516, 46118145, 49192688, 51480720, 55341774, 61490860, 73789032, 92236290, 110683548, 122981720, 138354435, 147578064, 184472580, 221367096, 245963440, 276708870, 368945160, 442734192, 553417740, 737890320, 1106835480, 2213670960]

約数ペア:

[(1, 2213670960), (2, 1106835480), (3, 737890320), (4, 553417740), (5, 442734192), (6, 368945160), (8, 276708870), (9, 245963440), (10, 221367096), (12, 184472580), (15, 147578064), (16, 138354435), (18, 122981720), (20, 110683548), (24, 92236290), (30, 73789032), (36, 61490860), (40, 55341774), (43, 51480720), (45, 49192688), (48, 46118145), (60, 36894516), (72, 30745430), (80, 27670887), (86, 25740360), (90, 24596344), (120, 18447258), (127, 17430480), (129, 17160240), (144, 15372715), (172, 12870180), (180, 12298172), (215, 10296144), (240, 9223629), (254, 8715240), (258, 8580120), (344, 6435090), (360, 6149086), (381, 5810160), (387, 5720080), (430, 5148072), (508, 4357620), (516, 4290060), (563, 3931920), (635, 3486096), (645, 3432048), (688, 3217545), (720, 3074543), (762, 2905080), (774, 2860040), (860, 2574036), (1016, 2178810), (1032, 2145030), (1126, 1965960), (1143, 1936720), (1270, 1743048), (1290, 1716024), (1524, 1452540), (1548, 1430020), (1689, 1310640), (1720, 1287018), (1905, 1162032), (1935, 1144016), (2032, 1089405), (2064, 1072515), (2252, 982980), (2286, 968360), (2540, 871524), (2580, 858012), (2815, 786384), (3048, 726270), (3096, 715010), (3378, 655320), (3440, 643509), (3810, 581016), (3870, 572008), (4504, 491490), (4572, 484180), (5067, 436880), (5080, 435762), (5160, 429006), (5461, 405360), (5630, 393192), (5715, 387344), (6096, 363135), (6192, 357505), (6756, 327660), (7620, 290508), (7740, 286004), (8445, 262128), (9008, 245745), (9144, 242090), (10134, 218440), (10160, 217881), (10320, 214503), (10922, 202680), (11260, 196596), (11430, 193672), (13512, 163830), (15240, 145254), (15480, 143002), (16383, 135120), (16890, 131064), (18288, 121045), (20268, 109220), (21844, 101340), (22520, 98298), (22860, 96836), (24209, 91440), (25335, 87376), (27024, 81915), (27305, 81072), (30480, 72627), (30960, 71501), (32766, 67560), (33780, 65532), (40536, 54610), (43688, 50670), (45040, 49149), (45720, 48418)]