2452800

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{73}}^1$

素因数の和:105

約数の個数: 168

約数和(自身を含む): 9322816

約数和(自身を除く): 6870016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 73, 75, 80, 84, 96, 100, 105, 112, 120, 140, 146, 150, 160, 168, 175, 192, 200, 210, 219, 224, 240, 280, 292, 300, 320, 336, 350, 365, 400, 420, 438, 448, 480, 511, 525, 560, 584, 600, 672, 700, 730, 800, 840, 876, 960, 1022, 1050, 1095, 1120, 1168, 1200, 1344, 1400, 1460, 1533, 1600, 1680, 1752, 1825, 2044, 2100, 2190, 2240, 2336, 2400, 2555, 2800, 2920, 3066, 3360, 3504, 3650, 4088, 4200, 4380, 4672, 4800, 5110, 5475, 5600, 5840, 6132, 6720, 7008, 7300, 7665, 8176, 8400, 8760, 10220, 10950, 11200, 11680, 12264, 12775, 14016, 14600, 15330, 16352, 16800, 17520, 20440, 21900, 23360, 24528, 25550, 29200, 30660, 32704, 33600, 35040, 38325, 40880, 43800, 49056, 51100, 58400, 61320, 70080, 76650, 81760, 87600, 98112, 102200, 116800, 122640, 153300, 163520, 175200, 204400, 245280, 306600, 350400, 408800, 490560, 613200, 817600, 1226400, 2452800]

約数ペア:

[(1, 2452800), (2, 1226400), (3, 817600), (4, 613200), (5, 490560), (6, 408800), (7, 350400), (8, 306600), (10, 245280), (12, 204400), (14, 175200), (15, 163520), (16, 153300), (20, 122640), (21, 116800), (24, 102200), (25, 98112), (28, 87600), (30, 81760), (32, 76650), (35, 70080), (40, 61320), (42, 58400), (48, 51100), (50, 49056), (56, 43800), (60, 40880), (64, 38325), (70, 35040), (73, 33600), (75, 32704), (80, 30660), (84, 29200), (96, 25550), (100, 24528), (105, 23360), (112, 21900), (120, 20440), (140, 17520), (146, 16800), (150, 16352), (160, 15330), (168, 14600), (175, 14016), (192, 12775), (200, 12264), (210, 11680), (219, 11200), (224, 10950), (240, 10220), (280, 8760), (292, 8400), (300, 8176), (320, 7665), (336, 7300), (350, 7008), (365, 6720), (400, 6132), (420, 5840), (438, 5600), (448, 5475), (480, 5110), (511, 4800), (525, 4672), (560, 4380), (584, 4200), (600, 4088), (672, 3650), (700, 3504), (730, 3360), (800, 3066), (840, 2920), (876, 2800), (960, 2555), (1022, 2400), (1050, 2336), (1095, 2240), (1120, 2190), (1168, 2100), (1200, 2044), (1344, 1825), (1400, 1752), (1460, 1680), (1533, 1600)]