195782880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23993}}^1$

素因数の和:24028

約数の個数: 96

約数和(自身を含む): 653020704

約数和(自身を除く): 457237824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 23993, 47986, 71979, 95972, 119965, 143958, 191944, 239930, 287916, 359895, 383888, 407881, 479860, 575832, 719790, 767776, 815762, 959720, 1151664, 1223643, 1439580, 1631524, 1919440, 2039405, 2303328, 2447286, 2879160, 3263048, 3838880, 4078810, 4894572, 5758320, 6118215, 6526096, 8157620, 9789144, 11516640, 12236430, 13052192, 16315240, 19578288, 24472860, 32630480, 39156576, 48945720, 65260960, 97891440, 195782880]

約数ペア:

[(1, 195782880), (2, 97891440), (3, 65260960), (4, 48945720), (5, 39156576), (6, 32630480), (8, 24472860), (10, 19578288), (12, 16315240), (15, 13052192), (16, 12236430), (17, 11516640), (20, 9789144), (24, 8157620), (30, 6526096), (32, 6118215), (34, 5758320), (40, 4894572), (48, 4078810), (51, 3838880), (60, 3263048), (68, 2879160), (80, 2447286), (85, 2303328), (96, 2039405), (102, 1919440), (120, 1631524), (136, 1439580), (160, 1223643), (170, 1151664), (204, 959720), (240, 815762), (255, 767776), (272, 719790), (340, 575832), (408, 479860), (480, 407881), (510, 383888), (544, 359895), (680, 287916), (816, 239930), (1020, 191944), (1360, 143958), (1632, 119965), (2040, 95972), (2720, 71979), (4080, 47986), (8160, 23993)]