143559540

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:404

約数の個数: 144

約数和(自身を含む): 457416960

約数和(自身を除く): 313857420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 109, 135, 162, 180, 218, 243, 270, 271, 324, 327, 405, 436, 486, 540, 542, 545, 654, 810, 813, 972, 981, 1084, 1090, 1215, 1308, 1355, 1620, 1626, 1635, 1962, 2180, 2430, 2439, 2710, 2943, 3252, 3270, 3924, 4065, 4860, 4878, 4905, 5420, 5886, 6540, 7317, 8130, 8829, 9756, 9810, 11772, 12195, 14634, 14715, 16260, 17658, 19620, 21951, 24390, 26487, 29268, 29430, 29539, 35316, 36585, 43902, 44145, 48780, 52974, 58860, 59078, 65853, 73170, 87804, 88290, 88617, 105948, 109755, 118156, 131706, 132435, 146340, 147695, 176580, 177234, 219510, 263412, 264870, 265851, 295390, 329265, 354468, 439020, 443085, 529740, 531702, 590780, 658530, 797553, 886170, 1063404, 1317060, 1329255, 1595106, 1772340, 2392659, 2658510, 3190212, 3987765, 4785318, 5317020, 7177977, 7975530, 9570636, 11963295, 14355954, 15951060, 23926590, 28711908, 35889885, 47853180, 71779770, 143559540]

約数ペア:

[(1, 143559540), (2, 71779770), (3, 47853180), (4, 35889885), (5, 28711908), (6, 23926590), (9, 15951060), (10, 14355954), (12, 11963295), (15, 9570636), (18, 7975530), (20, 7177977), (27, 5317020), (30, 4785318), (36, 3987765), (45, 3190212), (54, 2658510), (60, 2392659), (81, 1772340), (90, 1595106), (108, 1329255), (109, 1317060), (135, 1063404), (162, 886170), (180, 797553), (218, 658530), (243, 590780), (270, 531702), (271, 529740), (324, 443085), (327, 439020), (405, 354468), (436, 329265), (486, 295390), (540, 265851), (542, 264870), (545, 263412), (654, 219510), (810, 177234), (813, 176580), (972, 147695), (981, 146340), (1084, 132435), (1090, 131706), (1215, 118156), (1308, 109755), (1355, 105948), (1620, 88617), (1626, 88290), (1635, 87804), (1962, 73170), (2180, 65853), (2430, 59078), (2439, 58860), (2710, 52974), (2943, 48780), (3252, 44145), (3270, 43902), (3924, 36585), (4065, 35316), (4860, 29539), (4878, 29430), (4905, 29268), (5420, 26487), (5886, 24390), (6540, 21951), (7317, 19620), (8130, 17658), (8829, 16260), (9756, 14715), (9810, 14634), (11772, 12195)]