228723600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:474

約数の個数: 240

約数和(自身を含む): 851092352

約数和(自身を除く): 622368752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 73, 75, 80, 84, 100, 105, 112, 120, 140, 146, 150, 168, 175, 200, 210, 219, 240, 280, 292, 300, 336, 350, 365, 373, 400, 420, 438, 511, 525, 560, 584, 600, 700, 730, 746, 840, 876, 1022, 1050, 1095, 1119, 1168, 1200, 1400, 1460, 1492, 1533, 1680, 1752, 1825, 1865, 2044, 2100, 2190, 2238, 2555, 2611, 2800, 2920, 2984, 3066, 3504, 3650, 3730, 4088, 4200, 4380, 4476, 5110, 5222, 5475, 5595, 5840, 5968, 6132, 7300, 7460, 7665, 7833, 8176, 8400, 8760, 8952, 9325, 10220, 10444, 10950, 11190, 12264, 12775, 13055, 14600, 14920, 15330, 15666, 17520, 17904, 18650, 20440, 20888, 21900, 22380, 24528, 25550, 26110, 27229, 27975, 29200, 29840, 30660, 31332, 37300, 38325, 39165, 40880, 41776, 43800, 44760, 51100, 52220, 54458, 55950, 61320, 62664, 65275, 74600, 76650, 78330, 81687, 87600, 89520, 102200, 104440, 108916, 111900, 122640, 125328, 130550, 136145, 149200, 153300, 156660, 163374, 190603, 195825, 204400, 208880, 217832, 223800, 261100, 272290, 306600, 313320, 326748, 381206, 391650, 408435, 435664, 447600, 522200, 544580, 571809, 613200, 626640, 653496, 680725, 762412, 783300, 816870, 953015, 1044400, 1089160, 1143618, 1306992, 1361450, 1524824, 1566600, 1633740, 1906030, 2042175, 2178320, 2287236, 2722900, 2859045, 3049648, 3133200, 3267480, 3812060, 4084350, 4574472, 4765075, 5445800, 5718090, 6534960, 7624120, 8168700, 9148944, 9530150, 10891600, 11436180, 14295225, 15248240, 16337400, 19060300, 22872360, 28590450, 32674800, 38120600, 45744720, 57180900, 76241200, 114361800, 228723600]

約数ペア:

[(1, 228723600), (2, 114361800), (3, 76241200), (4, 57180900), (5, 45744720), (6, 38120600), (7, 32674800), (8, 28590450), (10, 22872360), (12, 19060300), (14, 16337400), (15, 15248240), (16, 14295225), (20, 11436180), (21, 10891600), (24, 9530150), (25, 9148944), (28, 8168700), (30, 7624120), (35, 6534960), (40, 5718090), (42, 5445800), (48, 4765075), (50, 4574472), (56, 4084350), (60, 3812060), (70, 3267480), (73, 3133200), (75, 3049648), (80, 2859045), (84, 2722900), (100, 2287236), (105, 2178320), (112, 2042175), (120, 1906030), (140, 1633740), (146, 1566600), (150, 1524824), (168, 1361450), (175, 1306992), (200, 1143618), (210, 1089160), (219, 1044400), (240, 953015), (280, 816870), (292, 783300), (300, 762412), (336, 680725), (350, 653496), (365, 626640), (373, 613200), (400, 571809), (420, 544580), (438, 522200), (511, 447600), (525, 435664), (560, 408435), (584, 391650), (600, 381206), (700, 326748), (730, 313320), (746, 306600), (840, 272290), (876, 261100), (1022, 223800), (1050, 217832), (1095, 208880), (1119, 204400), (1168, 195825), (1200, 190603), (1400, 163374), (1460, 156660), (1492, 153300), (1533, 149200), (1680, 136145), (1752, 130550), (1825, 125328), (1865, 122640), (2044, 111900), (2100, 108916), (2190, 104440), (2238, 102200), (2555, 89520), (2611, 87600), (2800, 81687), (2920, 78330), (2984, 76650), (3066, 74600), (3504, 65275), (3650, 62664), (3730, 61320), (4088, 55950), (4200, 54458), (4380, 52220), (4476, 51100), (5110, 44760), (5222, 43800), (5475, 41776), (5595, 40880), (5840, 39165), (5968, 38325), (6132, 37300), (7300, 31332), (7460, 30660), (7665, 29840), (7833, 29200), (8176, 27975), (8400, 27229), (8760, 26110), (8952, 25550), (9325, 24528), (10220, 22380), (10444, 21900), (10950, 20888), (11190, 20440), (12264, 18650), (12775, 17904), (13055, 17520), (14600, 15666), (14920, 15330)]