23707080

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{271}}^1$

素因数の和:303

約数の個数: 128

約数和(自身を含む): 80294400

約数和(自身を除く): 56587320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 271, 324, 360, 405, 486, 540, 542, 648, 729, 810, 813, 972, 1080, 1084, 1215, 1355, 1458, 1620, 1626, 1944, 2168, 2187, 2430, 2439, 2710, 2916, 3240, 3252, 3645, 4065, 4374, 4860, 4878, 5420, 5832, 6504, 7290, 7317, 8130, 8748, 9720, 9756, 10840, 10935, 12195, 14580, 14634, 16260, 17496, 19512, 21870, 21951, 24390, 29160, 29268, 32520, 36585, 43740, 43902, 48780, 58536, 65853, 73170, 87480, 87804, 97560, 109755, 131706, 146340, 175608, 197559, 219510, 263412, 292680, 329265, 395118, 439020, 526824, 592677, 658530, 790236, 878040, 987795, 1185354, 1317060, 1580472, 1975590, 2370708, 2634120, 2963385, 3951180, 4741416, 5926770, 7902360, 11853540, 23707080]

約数ペア:

[(1, 23707080), (2, 11853540), (3, 7902360), (4, 5926770), (5, 4741416), (6, 3951180), (8, 2963385), (9, 2634120), (10, 2370708), (12, 1975590), (15, 1580472), (18, 1317060), (20, 1185354), (24, 987795), (27, 878040), (30, 790236), (36, 658530), (40, 592677), (45, 526824), (54, 439020), (60, 395118), (72, 329265), (81, 292680), (90, 263412), (108, 219510), (120, 197559), (135, 175608), (162, 146340), (180, 131706), (216, 109755), (243, 97560), (270, 87804), (271, 87480), (324, 73170), (360, 65853), (405, 58536), (486, 48780), (540, 43902), (542, 43740), (648, 36585), (729, 32520), (810, 29268), (813, 29160), (972, 24390), (1080, 21951), (1084, 21870), (1215, 19512), (1355, 17496), (1458, 16260), (1620, 14634), (1626, 14580), (1944, 12195), (2168, 10935), (2187, 10840), (2430, 9756), (2439, 9720), (2710, 8748), (2916, 8130), (3240, 7317), (3252, 7290), (3645, 6504), (4065, 5832), (4374, 5420), (4860, 4878)]