293911520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9049}}^1$

素因数の和:9100

約数の個数: 96

約数和(自身を含む): 821016000

約数和(自身を除く): 527104480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 406, 464, 560, 580, 812, 928, 1015, 1120, 1160, 1624, 2030, 2320, 3248, 4060, 4640, 6496, 8120, 9049, 16240, 18098, 32480, 36196, 45245, 63343, 72392, 90490, 126686, 144784, 180980, 253372, 262421, 289568, 316715, 361960, 506744, 524842, 633430, 723920, 1013488, 1049684, 1266860, 1312105, 1447840, 1836947, 2026976, 2099368, 2533720, 2624210, 3673894, 4198736, 5067440, 5248420, 7347788, 8397472, 9184735, 10134880, 10496840, 14695576, 18369470, 20993680, 29391152, 36738940, 41987360, 58782304, 73477880, 146955760, 293911520]

約数ペア:

[(1, 293911520), (2, 146955760), (4, 73477880), (5, 58782304), (7, 41987360), (8, 36738940), (10, 29391152), (14, 20993680), (16, 18369470), (20, 14695576), (28, 10496840), (29, 10134880), (32, 9184735), (35, 8397472), (40, 7347788), (56, 5248420), (58, 5067440), (70, 4198736), (80, 3673894), (112, 2624210), (116, 2533720), (140, 2099368), (145, 2026976), (160, 1836947), (203, 1447840), (224, 1312105), (232, 1266860), (280, 1049684), (290, 1013488), (406, 723920), (464, 633430), (560, 524842), (580, 506744), (812, 361960), (928, 316715), (1015, 289568), (1120, 262421), (1160, 253372), (1624, 180980), (2030, 144784), (2320, 126686), (3248, 90490), (4060, 72392), (4640, 63343), (6496, 45245), (8120, 36196), (9049, 32480), (16240, 18098)]