15397989440

素因数分解:

$2^6\times 5^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1\times {\mathrm{1429}}^1$

素因数の和:1820

約数の個数: 112

約数和(自身を含む): 37100743680

約数和(自身を除く): 21702754240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 151, 160, 223, 302, 320, 446, 604, 755, 892, 1115, 1208, 1429, 1510, 1784, 2230, 2416, 2858, 3020, 3568, 4460, 4832, 5716, 6040, 7136, 7145, 8920, 9664, 11432, 12080, 14272, 14290, 17840, 22864, 24160, 28580, 33673, 35680, 45728, 48320, 57160, 67346, 71360, 91456, 114320, 134692, 168365, 215779, 228640, 269384, 318667, 336730, 431558, 457280, 538768, 637334, 673460, 863116, 1077536, 1078895, 1274668, 1346920, 1593335, 1726232, 2155072, 2157790, 2549336, 2693840, 3186670, 3452464, 4315580, 5098672, 5387680, 6373340, 6904928, 8631160, 10197344, 10775360, 12746680, 13809856, 17262320, 20394688, 25493360, 34524640, 48118717, 50986720, 69049280, 96237434, 101973440, 192474868, 240593585, 384949736, 481187170, 769899472, 962374340, 1539798944, 1924748680, 3079597888, 3849497360, 7698994720, 15397989440]

約数ペア:

[(1, 15397989440), (2, 7698994720), (4, 3849497360), (5, 3079597888), (8, 1924748680), (10, 1539798944), (16, 962374340), (20, 769899472), (32, 481187170), (40, 384949736), (64, 240593585), (80, 192474868), (151, 101973440), (160, 96237434), (223, 69049280), (302, 50986720), (320, 48118717), (446, 34524640), (604, 25493360), (755, 20394688), (892, 17262320), (1115, 13809856), (1208, 12746680), (1429, 10775360), (1510, 10197344), (1784, 8631160), (2230, 6904928), (2416, 6373340), (2858, 5387680), (3020, 5098672), (3568, 4315580), (4460, 3452464), (4832, 3186670), (5716, 2693840), (6040, 2549336), (7136, 2157790), (7145, 2155072), (8920, 1726232), (9664, 1593335), (11432, 1346920), (12080, 1274668), (14272, 1078895), (14290, 1077536), (17840, 863116), (22864, 673460), (24160, 637334), (28580, 538768), (33673, 457280), (35680, 431558), (45728, 336730), (48320, 318667), (57160, 269384), (67346, 228640), (71360, 215779), (91456, 168365), (114320, 134692)]