494233680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{50227}}^1$

素因数の和:50284

約数の個数: 80

約数和(自身を含む): 1569524544

約数和(自身を除く): 1075290864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 50227, 100454, 150681, 200908, 251135, 301362, 401816, 502270, 602724, 753405, 803632, 1004540, 1205448, 1506810, 2009080, 2059307, 2410896, 3013620, 4018160, 4118614, 6027240, 6177921, 8237228, 10296535, 12054480, 12355842, 16474456, 20593070, 24711684, 30889605, 32948912, 41186140, 49423368, 61779210, 82372280, 98846736, 123558420, 164744560, 247116840, 494233680]

約数ペア:

[(1, 494233680), (2, 247116840), (3, 164744560), (4, 123558420), (5, 98846736), (6, 82372280), (8, 61779210), (10, 49423368), (12, 41186140), (15, 32948912), (16, 30889605), (20, 24711684), (24, 20593070), (30, 16474456), (40, 12355842), (41, 12054480), (48, 10296535), (60, 8237228), (80, 6177921), (82, 6027240), (120, 4118614), (123, 4018160), (164, 3013620), (205, 2410896), (240, 2059307), (246, 2009080), (328, 1506810), (410, 1205448), (492, 1004540), (615, 803632), (656, 753405), (820, 602724), (984, 502270), (1230, 401816), (1640, 301362), (1968, 251135), (2460, 200908), (3280, 150681), (4920, 100454), (9840, 50227)]