148912320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{857}}^1$

素因数の和:1058

約数の個数: 112

約数和(自身を含む): 475963488

約数和(自身を除く): 327051168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 181, 192, 240, 320, 362, 480, 543, 724, 857, 905, 960, 1086, 1448, 1714, 1810, 2172, 2571, 2715, 2896, 3428, 3620, 4285, 4344, 5142, 5430, 5792, 6856, 7240, 8570, 8688, 10284, 10860, 11584, 12855, 13712, 14480, 17140, 17376, 20568, 21720, 25710, 27424, 28960, 34280, 34752, 41136, 43440, 51420, 54848, 57920, 68560, 82272, 86880, 102840, 137120, 155117, 164544, 173760, 205680, 274240, 310234, 411360, 465351, 620468, 775585, 822720, 930702, 1240936, 1551170, 1861404, 2326755, 2481872, 3102340, 3722808, 4653510, 4963744, 6204680, 7445616, 9307020, 9927488, 12409360, 14891232, 18614040, 24818720, 29782464, 37228080, 49637440, 74456160, 148912320]

約数ペア:

[(1, 148912320), (2, 74456160), (3, 49637440), (4, 37228080), (5, 29782464), (6, 24818720), (8, 18614040), (10, 14891232), (12, 12409360), (15, 9927488), (16, 9307020), (20, 7445616), (24, 6204680), (30, 4963744), (32, 4653510), (40, 3722808), (48, 3102340), (60, 2481872), (64, 2326755), (80, 1861404), (96, 1551170), (120, 1240936), (160, 930702), (181, 822720), (192, 775585), (240, 620468), (320, 465351), (362, 411360), (480, 310234), (543, 274240), (724, 205680), (857, 173760), (905, 164544), (960, 155117), (1086, 137120), (1448, 102840), (1714, 86880), (1810, 82272), (2172, 68560), (2571, 57920), (2715, 54848), (2896, 51420), (3428, 43440), (3620, 41136), (4285, 34752), (4344, 34280), (5142, 28960), (5430, 27424), (5792, 25710), (6856, 21720), (7240, 20568), (8570, 17376), (8688, 17140), (10284, 14480), (10860, 13712), (11584, 12855)]