153301920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18787}}^1$

素因数の和:18822

約数の個数: 96

約数和(自身を含む): 511334208

約数和(自身を除く): 358032288

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, 18787, 37574, 56361, 75148, 93935, 112722, 150296, 187870, 225444, 281805, 300592, 319379, 375740, 450888, 563610, 601184, 638758, 751480, 901776, 958137, 1127220, 1277516, 1502960, 1596895, 1803552, 1916274, 2254440, 2555032, 3005920, 3193790, 3832548, 4508880, 4790685, 5110064, 6387580, 7665096, 9017760, 9581370, 10220128, 12775160, 15330192, 19162740, 25550320, 30660384, 38325480, 51100640, 76650960, 153301920]

約数ペア:

[(1, 153301920), (2, 76650960), (3, 51100640), (4, 38325480), (5, 30660384), (6, 25550320), (8, 19162740), (10, 15330192), (12, 12775160), (15, 10220128), (16, 9581370), (17, 9017760), (20, 7665096), (24, 6387580), (30, 5110064), (32, 4790685), (34, 4508880), (40, 3832548), (48, 3193790), (51, 3005920), (60, 2555032), (68, 2254440), (80, 1916274), (85, 1803552), (96, 1596895), (102, 1502960), (120, 1277516), (136, 1127220), (160, 958137), (170, 901776), (204, 751480), (240, 638758), (255, 601184), (272, 563610), (340, 450888), (408, 375740), (480, 319379), (510, 300592), (544, 281805), (680, 225444), (816, 187870), (1020, 150296), (1360, 112722), (1632, 93935), (2040, 75148), (2720, 56361), (4080, 37574), (8160, 18787)]