8891400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:128

約数の個数: 192

約数和(自身を含む): 33033600

約数和(自身を除く): 24142200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 29, 30, 35, 40, 42, 50, 56, 58, 60, 70, 73, 75, 84, 87, 100, 105, 116, 120, 140, 145, 146, 150, 168, 174, 175, 200, 203, 210, 219, 232, 280, 290, 292, 300, 348, 350, 365, 406, 420, 435, 438, 511, 525, 580, 584, 600, 609, 696, 700, 725, 730, 812, 840, 870, 876, 1015, 1022, 1050, 1095, 1160, 1218, 1400, 1450, 1460, 1533, 1624, 1740, 1752, 1825, 2030, 2044, 2100, 2117, 2175, 2190, 2436, 2555, 2900, 2920, 3045, 3066, 3480, 3650, 4060, 4088, 4200, 4234, 4350, 4380, 4872, 5075, 5110, 5475, 5800, 6090, 6132, 6351, 7300, 7665, 8120, 8468, 8700, 8760, 10150, 10220, 10585, 10950, 12180, 12264, 12702, 12775, 14600, 14819, 15225, 15330, 16936, 17400, 20300, 20440, 21170, 21900, 24360, 25404, 25550, 29638, 30450, 30660, 31755, 38325, 40600, 42340, 43800, 44457, 50808, 51100, 52925, 59276, 60900, 61320, 63510, 74095, 76650, 84680, 88914, 102200, 105850, 118552, 121800, 127020, 148190, 153300, 158775, 177828, 211700, 222285, 254040, 296380, 306600, 317550, 355656, 370475, 423400, 444570, 592760, 635100, 740950, 889140, 1111425, 1270200, 1481900, 1778280, 2222850, 2963800, 4445700, 8891400]

約数ペア:

[(1, 8891400), (2, 4445700), (3, 2963800), (4, 2222850), (5, 1778280), (6, 1481900), (7, 1270200), (8, 1111425), (10, 889140), (12, 740950), (14, 635100), (15, 592760), (20, 444570), (21, 423400), (24, 370475), (25, 355656), (28, 317550), (29, 306600), (30, 296380), (35, 254040), (40, 222285), (42, 211700), (50, 177828), (56, 158775), (58, 153300), (60, 148190), (70, 127020), (73, 121800), (75, 118552), (84, 105850), (87, 102200), (100, 88914), (105, 84680), (116, 76650), (120, 74095), (140, 63510), (145, 61320), (146, 60900), (150, 59276), (168, 52925), (174, 51100), (175, 50808), (200, 44457), (203, 43800), (210, 42340), (219, 40600), (232, 38325), (280, 31755), (290, 30660), (292, 30450), (300, 29638), (348, 25550), (350, 25404), (365, 24360), (406, 21900), (420, 21170), (435, 20440), (438, 20300), (511, 17400), (525, 16936), (580, 15330), (584, 15225), (600, 14819), (609, 14600), (696, 12775), (700, 12702), (725, 12264), (730, 12180), (812, 10950), (840, 10585), (870, 10220), (876, 10150), (1015, 8760), (1022, 8700), (1050, 8468), (1095, 8120), (1160, 7665), (1218, 7300), (1400, 6351), (1450, 6132), (1460, 6090), (1533, 5800), (1624, 5475), (1740, 5110), (1752, 5075), (1825, 4872), (2030, 4380), (2044, 4350), (2100, 4234), (2117, 4200), (2175, 4088), (2190, 4060), (2436, 3650), (2555, 3480), (2900, 3066), (2920, 3045)]