1330705440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{924101}}^1$

素因数の和:924122

約数の個数: 72

約数和(自身を含む): 4541037228

約数和(自身を除く): 3210331788

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 924101, 1848202, 2772303, 3696404, 4620505, 5544606, 7392808, 8316909, 9241010, 11089212, 13861515, 14785616, 16633818, 18482020, 22178424, 27723030, 29571232, 33267636, 36964040, 41584545, 44356848, 55446060, 66535272, 73928080, 83169090, 88713696, 110892120, 133070544, 147856160, 166338180, 221784240, 266141088, 332676360, 443568480, 665352720, 1330705440]

約数ペア:

[(1, 1330705440), (2, 665352720), (3, 443568480), (4, 332676360), (5, 266141088), (6, 221784240), (8, 166338180), (9, 147856160), (10, 133070544), (12, 110892120), (15, 88713696), (16, 83169090), (18, 73928080), (20, 66535272), (24, 55446060), (30, 44356848), (32, 41584545), (36, 36964040), (40, 33267636), (45, 29571232), (48, 27723030), (60, 22178424), (72, 18482020), (80, 16633818), (90, 14785616), (96, 13861515), (120, 11089212), (144, 9241010), (160, 8316909), (180, 7392808), (240, 5544606), (288, 4620505), (360, 3696404), (480, 2772303), (720, 1848202), (1440, 924101)]