1253920320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3853}}^1$

素因数の和:3989

約数の個数: 168

約数和(自身を含む): 4352260536

約数和(自身を除く): 3098340216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 113, 120, 144, 160, 180, 192, 226, 240, 288, 320, 339, 360, 452, 480, 565, 576, 678, 720, 904, 960, 1017, 1130, 1356, 1440, 1695, 1808, 2034, 2260, 2712, 2880, 3390, 3616, 3853, 4068, 4520, 5085, 5424, 6780, 7232, 7706, 8136, 9040, 10170, 10848, 11559, 13560, 15412, 16272, 18080, 19265, 20340, 21696, 23118, 27120, 30824, 32544, 34677, 36160, 38530, 40680, 46236, 54240, 57795, 61648, 65088, 69354, 77060, 81360, 92472, 108480, 115590, 123296, 138708, 154120, 162720, 173385, 184944, 231180, 246592, 277416, 308240, 325440, 346770, 369888, 435389, 462360, 554832, 616480, 693540, 739776, 870778, 924720, 1109664, 1232960, 1306167, 1387080, 1741556, 1849440, 2176945, 2219328, 2612334, 2774160, 3483112, 3698880, 3918501, 4353890, 5224668, 5548320, 6530835, 6966224, 7837002, 8707780, 10449336, 11096640, 13061670, 13932448, 15674004, 17415560, 19592505, 20898672, 26123340, 27864896, 31348008, 34831120, 39185010, 41797344, 52246680, 62696016, 69662240, 78370020, 83594688, 104493360, 125392032, 139324480, 156740040, 208986720, 250784064, 313480080, 417973440, 626960160, 1253920320]

約数ペア:

[(1, 1253920320), (2, 626960160), (3, 417973440), (4, 313480080), (5, 250784064), (6, 208986720), (8, 156740040), (9, 139324480), (10, 125392032), (12, 104493360), (15, 83594688), (16, 78370020), (18, 69662240), (20, 62696016), (24, 52246680), (30, 41797344), (32, 39185010), (36, 34831120), (40, 31348008), (45, 27864896), (48, 26123340), (60, 20898672), (64, 19592505), (72, 17415560), (80, 15674004), (90, 13932448), (96, 13061670), (113, 11096640), (120, 10449336), (144, 8707780), (160, 7837002), (180, 6966224), (192, 6530835), (226, 5548320), (240, 5224668), (288, 4353890), (320, 3918501), (339, 3698880), (360, 3483112), (452, 2774160), (480, 2612334), (565, 2219328), (576, 2176945), (678, 1849440), (720, 1741556), (904, 1387080), (960, 1306167), (1017, 1232960), (1130, 1109664), (1356, 924720), (1440, 870778), (1695, 739776), (1808, 693540), (2034, 616480), (2260, 554832), (2712, 462360), (2880, 435389), (3390, 369888), (3616, 346770), (3853, 325440), (4068, 308240), (4520, 277416), (5085, 246592), (5424, 231180), (6780, 184944), (7232, 173385), (7706, 162720), (8136, 154120), (9040, 138708), (10170, 123296), (10848, 115590), (11559, 108480), (13560, 92472), (15412, 81360), (16272, 77060), (18080, 69354), (19265, 65088), (20340, 61648), (21696, 57795), (23118, 54240), (27120, 46236), (30824, 40680), (32544, 38530), (34677, 36160)]