242868000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:612

約数の個数: 192

約数和(自身を含む): 818633088

約数和(自身を除く): 575765088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 37, 40, 48, 50, 60, 74, 75, 80, 96, 100, 111, 120, 125, 148, 150, 160, 185, 200, 222, 240, 250, 296, 300, 370, 375, 400, 444, 480, 500, 547, 555, 592, 600, 740, 750, 800, 888, 925, 1000, 1094, 1110, 1184, 1200, 1480, 1500, 1641, 1776, 1850, 2000, 2188, 2220, 2400, 2735, 2775, 2960, 3000, 3282, 3552, 3700, 4000, 4376, 4440, 4625, 5470, 5550, 5920, 6000, 6564, 7400, 8205, 8752, 8880, 9250, 10940, 11100, 12000, 13128, 13675, 13875, 14800, 16410, 17504, 17760, 18500, 20239, 21880, 22200, 26256, 27350, 27750, 29600, 32820, 37000, 40478, 41025, 43760, 44400, 52512, 54700, 55500, 60717, 65640, 68375, 74000, 80956, 82050, 87520, 88800, 101195, 109400, 111000, 121434, 131280, 136750, 148000, 161912, 164100, 202390, 205125, 218800, 222000, 242868, 262560, 273500, 303585, 323824, 328200, 404780, 410250, 437600, 444000, 485736, 505975, 547000, 607170, 647648, 656400, 809560, 820500, 971472, 1011950, 1094000, 1214340, 1312800, 1517925, 1619120, 1641000, 1942944, 2023900, 2188000, 2428680, 2529875, 3035850, 3238240, 3282000, 4047800, 4857360, 5059750, 6071700, 6564000, 7589625, 8095600, 9714720, 10119500, 12143400, 15179250, 16191200, 20239000, 24286800, 30358500, 40478000, 48573600, 60717000, 80956000, 121434000, 242868000]

約数ペア:

[(1, 242868000), (2, 121434000), (3, 80956000), (4, 60717000), (5, 48573600), (6, 40478000), (8, 30358500), (10, 24286800), (12, 20239000), (15, 16191200), (16, 15179250), (20, 12143400), (24, 10119500), (25, 9714720), (30, 8095600), (32, 7589625), (37, 6564000), (40, 6071700), (48, 5059750), (50, 4857360), (60, 4047800), (74, 3282000), (75, 3238240), (80, 3035850), (96, 2529875), (100, 2428680), (111, 2188000), (120, 2023900), (125, 1942944), (148, 1641000), (150, 1619120), (160, 1517925), (185, 1312800), (200, 1214340), (222, 1094000), (240, 1011950), (250, 971472), (296, 820500), (300, 809560), (370, 656400), (375, 647648), (400, 607170), (444, 547000), (480, 505975), (500, 485736), (547, 444000), (555, 437600), (592, 410250), (600, 404780), (740, 328200), (750, 323824), (800, 303585), (888, 273500), (925, 262560), (1000, 242868), (1094, 222000), (1110, 218800), (1184, 205125), (1200, 202390), (1480, 164100), (1500, 161912), (1641, 148000), (1776, 136750), (1850, 131280), (2000, 121434), (2188, 111000), (2220, 109400), (2400, 101195), (2735, 88800), (2775, 87520), (2960, 82050), (3000, 80956), (3282, 74000), (3552, 68375), (3700, 65640), (4000, 60717), (4376, 55500), (4440, 54700), (4625, 52512), (5470, 44400), (5550, 43760), (5920, 41025), (6000, 40478), (6564, 37000), (7400, 32820), (8205, 29600), (8752, 27750), (8880, 27350), (9250, 26256), (10940, 22200), (11100, 21880), (12000, 20239), (13128, 18500), (13675, 17760), (13875, 17504), (14800, 16410)]