2273600

素因数分解:

$2^6\times 5^2\times 7^2\times {\mathrm{29}}^1$

素因数の和:65

約数の個数: 126

約数和(自身を含む): 6732270

約数和(自身を除く): 4458670

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 32, 35, 40, 49, 50, 56, 58, 64, 70, 80, 98, 100, 112, 116, 140, 145, 160, 175, 196, 200, 203, 224, 232, 245, 280, 290, 320, 350, 392, 400, 406, 448, 464, 490, 560, 580, 700, 725, 784, 800, 812, 928, 980, 1015, 1120, 1160, 1225, 1400, 1421, 1450, 1568, 1600, 1624, 1856, 1960, 2030, 2240, 2320, 2450, 2800, 2842, 2900, 3136, 3248, 3920, 4060, 4640, 4900, 5075, 5600, 5684, 5800, 6496, 7105, 7840, 8120, 9280, 9800, 10150, 11200, 11368, 11600, 12992, 14210, 15680, 16240, 19600, 20300, 22736, 23200, 28420, 32480, 35525, 39200, 40600, 45472, 46400, 56840, 64960, 71050, 78400, 81200, 90944, 113680, 142100, 162400, 227360, 284200, 324800, 454720, 568400, 1136800, 2273600]

約数ペア:

[(1, 2273600), (2, 1136800), (4, 568400), (5, 454720), (7, 324800), (8, 284200), (10, 227360), (14, 162400), (16, 142100), (20, 113680), (25, 90944), (28, 81200), (29, 78400), (32, 71050), (35, 64960), (40, 56840), (49, 46400), (50, 45472), (56, 40600), (58, 39200), (64, 35525), (70, 32480), (80, 28420), (98, 23200), (100, 22736), (112, 20300), (116, 19600), (140, 16240), (145, 15680), (160, 14210), (175, 12992), (196, 11600), (200, 11368), (203, 11200), (224, 10150), (232, 9800), (245, 9280), (280, 8120), (290, 7840), (320, 7105), (350, 6496), (392, 5800), (400, 5684), (406, 5600), (448, 5075), (464, 4900), (490, 4640), (560, 4060), (580, 3920), (700, 3248), (725, 3136), (784, 2900), (800, 2842), (812, 2800), (928, 2450), (980, 2320), (1015, 2240), (1120, 2030), (1160, 1960), (1225, 1856), (1400, 1624), (1421, 1600), (1450, 1568)]