185330940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:252

約数の個数: 192

約数和(自身を含む): 590768640

約数和(自身を除く): 405437700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 60, 68, 73, 76, 85, 95, 102, 114, 131, 146, 170, 190, 204, 219, 228, 255, 262, 285, 292, 323, 340, 365, 380, 393, 438, 510, 524, 570, 646, 655, 730, 786, 876, 969, 1020, 1095, 1140, 1241, 1292, 1310, 1387, 1460, 1572, 1615, 1938, 1965, 2190, 2227, 2482, 2489, 2620, 2774, 3230, 3723, 3876, 3930, 4161, 4380, 4454, 4845, 4964, 4978, 5548, 6205, 6460, 6681, 6935, 7446, 7467, 7860, 8322, 8908, 9563, 9690, 9956, 11135, 12410, 12445, 13362, 13870, 14892, 14934, 16644, 18615, 19126, 19380, 20805, 22270, 23579, 24820, 24890, 26724, 27740, 28689, 29868, 33405, 37230, 37335, 38252, 41610, 42313, 44540, 47158, 47815, 49780, 57378, 66810, 70737, 74460, 74670, 83220, 84626, 94316, 95630, 114756, 117895, 126939, 133620, 141474, 143445, 149340, 162571, 169252, 181697, 191260, 211565, 235790, 253878, 282948, 286890, 325142, 353685, 363394, 423130, 471580, 487713, 507756, 545091, 573780, 634695, 650284, 707370, 726788, 812855, 846260, 908485, 975426, 1090182, 1269390, 1414740, 1625710, 1816970, 1950852, 2180364, 2438565, 2538780, 2725455, 3088849, 3251420, 3633940, 4877130, 5450910, 6177698, 9266547, 9754260, 10901820, 12355396, 15444245, 18533094, 30888490, 37066188, 46332735, 61776980, 92665470, 185330940]

約数ペア:

[(1, 185330940), (2, 92665470), (3, 61776980), (4, 46332735), (5, 37066188), (6, 30888490), (10, 18533094), (12, 15444245), (15, 12355396), (17, 10901820), (19, 9754260), (20, 9266547), (30, 6177698), (34, 5450910), (38, 4877130), (51, 3633940), (57, 3251420), (60, 3088849), (68, 2725455), (73, 2538780), (76, 2438565), (85, 2180364), (95, 1950852), (102, 1816970), (114, 1625710), (131, 1414740), (146, 1269390), (170, 1090182), (190, 975426), (204, 908485), (219, 846260), (228, 812855), (255, 726788), (262, 707370), (285, 650284), (292, 634695), (323, 573780), (340, 545091), (365, 507756), (380, 487713), (393, 471580), (438, 423130), (510, 363394), (524, 353685), (570, 325142), (646, 286890), (655, 282948), (730, 253878), (786, 235790), (876, 211565), (969, 191260), (1020, 181697), (1095, 169252), (1140, 162571), (1241, 149340), (1292, 143445), (1310, 141474), (1387, 133620), (1460, 126939), (1572, 117895), (1615, 114756), (1938, 95630), (1965, 94316), (2190, 84626), (2227, 83220), (2482, 74670), (2489, 74460), (2620, 70737), (2774, 66810), (3230, 57378), (3723, 49780), (3876, 47815), (3930, 47158), (4161, 44540), (4380, 42313), (4454, 41610), (4845, 38252), (4964, 37335), (4978, 37230), (5548, 33405), (6205, 29868), (6460, 28689), (6681, 27740), (6935, 26724), (7446, 24890), (7467, 24820), (7860, 23579), (8322, 22270), (8908, 20805), (9563, 19380), (9690, 19126), (9956, 18615), (11135, 16644), (12410, 14934), (12445, 14892), (13362, 13870)]