146420880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5399}}^1$

素因数の和:5528

約数の個数: 80

約数和(自身を含む): 458006400

約数和(自身を除く): 311585520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 339, 452, 565, 678, 904, 1130, 1356, 1695, 1808, 2260, 2712, 3390, 4520, 5399, 5424, 6780, 9040, 10798, 13560, 16197, 21596, 26995, 27120, 32394, 43192, 53990, 64788, 80985, 86384, 107980, 129576, 161970, 215960, 259152, 323940, 431920, 610087, 647880, 1220174, 1295760, 1830261, 2440348, 3050435, 3660522, 4880696, 6100870, 7321044, 9151305, 9761392, 12201740, 14642088, 18302610, 24403480, 29284176, 36605220, 48806960, 73210440, 146420880]

約数ペア:

[(1, 146420880), (2, 73210440), (3, 48806960), (4, 36605220), (5, 29284176), (6, 24403480), (8, 18302610), (10, 14642088), (12, 12201740), (15, 9761392), (16, 9151305), (20, 7321044), (24, 6100870), (30, 4880696), (40, 3660522), (48, 3050435), (60, 2440348), (80, 1830261), (113, 1295760), (120, 1220174), (226, 647880), (240, 610087), (339, 431920), (452, 323940), (565, 259152), (678, 215960), (904, 161970), (1130, 129576), (1356, 107980), (1695, 86384), (1808, 80985), (2260, 64788), (2712, 53990), (3390, 43192), (4520, 32394), (5399, 27120), (5424, 26995), (6780, 21596), (9040, 16197), (10798, 13560)]