157367040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{383}}^1$

素因数の和:514

約数の個数: 144

約数和(自身を含む): 508612608

約数和(自身を除く): 351245568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 107, 120, 128, 160, 192, 214, 240, 256, 320, 321, 383, 384, 428, 480, 535, 640, 642, 766, 768, 856, 960, 1070, 1149, 1280, 1284, 1532, 1605, 1712, 1915, 1920, 2140, 2298, 2568, 3064, 3210, 3424, 3830, 3840, 4280, 4596, 5136, 5745, 6128, 6420, 6848, 7660, 8560, 9192, 10272, 11490, 12256, 12840, 13696, 15320, 17120, 18384, 20544, 22980, 24512, 25680, 27392, 30640, 34240, 36768, 40981, 41088, 45960, 49024, 51360, 61280, 68480, 73536, 81962, 82176, 91920, 98048, 102720, 122560, 122943, 136960, 147072, 163924, 183840, 204905, 205440, 245120, 245886, 294144, 327848, 367680, 409810, 410880, 490240, 491772, 614715, 655696, 735360, 819620, 983544, 1229430, 1311392, 1470720, 1639240, 1967088, 2458860, 2622784, 3278480, 3934176, 4917720, 5245568, 6556960, 7868352, 9835440, 10491136, 13113920, 15736704, 19670880, 26227840, 31473408, 39341760, 52455680, 78683520, 157367040]

約数ペア:

[(1, 157367040), (2, 78683520), (3, 52455680), (4, 39341760), (5, 31473408), (6, 26227840), (8, 19670880), (10, 15736704), (12, 13113920), (15, 10491136), (16, 9835440), (20, 7868352), (24, 6556960), (30, 5245568), (32, 4917720), (40, 3934176), (48, 3278480), (60, 2622784), (64, 2458860), (80, 1967088), (96, 1639240), (107, 1470720), (120, 1311392), (128, 1229430), (160, 983544), (192, 819620), (214, 735360), (240, 655696), (256, 614715), (320, 491772), (321, 490240), (383, 410880), (384, 409810), (428, 367680), (480, 327848), (535, 294144), (640, 245886), (642, 245120), (766, 205440), (768, 204905), (856, 183840), (960, 163924), (1070, 147072), (1149, 136960), (1280, 122943), (1284, 122560), (1532, 102720), (1605, 98048), (1712, 91920), (1915, 82176), (1920, 81962), (2140, 73536), (2298, 68480), (2568, 61280), (3064, 51360), (3210, 49024), (3424, 45960), (3830, 41088), (3840, 40981), (4280, 36768), (4596, 34240), (5136, 30640), (5745, 27392), (6128, 25680), (6420, 24512), (6848, 22980), (7660, 20544), (8560, 18384), (9192, 17120), (10272, 15320), (11490, 13696), (12256, 12840)]