1736137440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{16981}}^1$

素因数の和:17073

約数の個数: 144

約数和(自身を含む): 6008367456

約数和(自身を除く): 4272230016

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, 71, 72, 80, 90, 96, 120, 142, 144, 160, 180, 213, 240, 284, 288, 355, 360, 426, 480, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1440, 1704, 2130, 2272, 2556, 2840, 3195, 3408, 4260, 5112, 5680, 6390, 6816, 8520, 10224, 11360, 12780, 16981, 17040, 20448, 25560, 33962, 34080, 50943, 51120, 67924, 84905, 101886, 102240, 135848, 152829, 169810, 203772, 254715, 271696, 305658, 339620, 407544, 509430, 543392, 611316, 679240, 764145, 815088, 1018860, 1205651, 1222632, 1358480, 1528290, 1630176, 2037720, 2411302, 2445264, 2716960, 3056580, 3616953, 4075440, 4822604, 4890528, 6028255, 6113160, 7233906, 8150880, 9645208, 10850859, 12056510, 12226320, 14467812, 18084765, 19290416, 21701718, 24113020, 24452640, 28935624, 36169530, 38580832, 43403436, 48226040, 54254295, 57871248, 72339060, 86806872, 96452080, 108508590, 115742496, 144678120, 173613744, 192904160, 217017180, 289356240, 347227488, 434034360, 578712480, 868068720, 1736137440]

約数ペア:

[(1, 1736137440), (2, 868068720), (3, 578712480), (4, 434034360), (5, 347227488), (6, 289356240), (8, 217017180), (9, 192904160), (10, 173613744), (12, 144678120), (15, 115742496), (16, 108508590), (18, 96452080), (20, 86806872), (24, 72339060), (30, 57871248), (32, 54254295), (36, 48226040), (40, 43403436), (45, 38580832), (48, 36169530), (60, 28935624), (71, 24452640), (72, 24113020), (80, 21701718), (90, 19290416), (96, 18084765), (120, 14467812), (142, 12226320), (144, 12056510), (160, 10850859), (180, 9645208), (213, 8150880), (240, 7233906), (284, 6113160), (288, 6028255), (355, 4890528), (360, 4822604), (426, 4075440), (480, 3616953), (568, 3056580), (639, 2716960), (710, 2445264), (720, 2411302), (852, 2037720), (1065, 1630176), (1136, 1528290), (1278, 1358480), (1420, 1222632), (1440, 1205651), (1704, 1018860), (2130, 815088), (2272, 764145), (2556, 679240), (2840, 611316), (3195, 543392), (3408, 509430), (4260, 407544), (5112, 339620), (5680, 305658), (6390, 271696), (6816, 254715), (8520, 203772), (10224, 169810), (11360, 152829), (12780, 135848), (16981, 102240), (17040, 101886), (20448, 84905), (25560, 67924), (33962, 51120), (34080, 50943)]