23082720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2531}}^1$

素因数の和:2568

約数の個数: 96

約数和(自身を含む): 76567680

約数和(自身を除く): 53484960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 2531, 3040, 4560, 5062, 7593, 9120, 10124, 12655, 15186, 20248, 25310, 30372, 37965, 40496, 48089, 50620, 60744, 75930, 80992, 96178, 101240, 121488, 144267, 151860, 192356, 202480, 240445, 242976, 288534, 303720, 384712, 404960, 480890, 577068, 607440, 721335, 769424, 961780, 1154136, 1214880, 1442670, 1538848, 1923560, 2308272, 2885340, 3847120, 4616544, 5770680, 7694240, 11541360, 23082720]

約数ペア:

[(1, 23082720), (2, 11541360), (3, 7694240), (4, 5770680), (5, 4616544), (6, 3847120), (8, 2885340), (10, 2308272), (12, 1923560), (15, 1538848), (16, 1442670), (19, 1214880), (20, 1154136), (24, 961780), (30, 769424), (32, 721335), (38, 607440), (40, 577068), (48, 480890), (57, 404960), (60, 384712), (76, 303720), (80, 288534), (95, 242976), (96, 240445), (114, 202480), (120, 192356), (152, 151860), (160, 144267), (190, 121488), (228, 101240), (240, 96178), (285, 80992), (304, 75930), (380, 60744), (456, 50620), (480, 48089), (570, 40496), (608, 37965), (760, 30372), (912, 25310), (1140, 20248), (1520, 15186), (1824, 12655), (2280, 10124), (2531, 9120), (3040, 7593), (4560, 5062)]