310299480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{21023}}^1$

素因数の和:21081

約数の個数: 96

約数和(自身を含む): 1033119360

約数和(自身を除く): 722819880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 14760, 21023, 42046, 63069, 84092, 105115, 126138, 168184, 189207, 210230, 252276, 315345, 378414, 420460, 504552, 630690, 756828, 840920, 861943, 946035, 1261380, 1513656, 1723886, 1892070, 2522760, 2585829, 3447772, 3784140, 4309715, 5171658, 6895544, 7568280, 7757487, 8619430, 10343316, 12929145, 15514974, 17238860, 20686632, 25858290, 31029948, 34477720, 38787435, 51716580, 62059896, 77574870, 103433160, 155149740, 310299480]

約数ペア:

[(1, 310299480), (2, 155149740), (3, 103433160), (4, 77574870), (5, 62059896), (6, 51716580), (8, 38787435), (9, 34477720), (10, 31029948), (12, 25858290), (15, 20686632), (18, 17238860), (20, 15514974), (24, 12929145), (30, 10343316), (36, 8619430), (40, 7757487), (41, 7568280), (45, 6895544), (60, 5171658), (72, 4309715), (82, 3784140), (90, 3447772), (120, 2585829), (123, 2522760), (164, 1892070), (180, 1723886), (205, 1513656), (246, 1261380), (328, 946035), (360, 861943), (369, 840920), (410, 756828), (492, 630690), (615, 504552), (738, 420460), (820, 378414), (984, 315345), (1230, 252276), (1476, 210230), (1640, 189207), (1845, 168184), (2460, 126138), (2952, 105115), (3690, 84092), (4920, 63069), (7380, 42046), (14760, 21023)]