150908000

素因数分解:

$2^5\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1217}}^1$

素因数の和:1273

約数の個数: 96

約数和(自身を含む): 383056128

約数和(自身を除く): 232148128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 125, 155, 160, 200, 248, 250, 310, 400, 496, 500, 620, 775, 800, 992, 1000, 1217, 1240, 1550, 2000, 2434, 2480, 3100, 3875, 4000, 4868, 4960, 6085, 6200, 7750, 9736, 12170, 12400, 15500, 19472, 24340, 24800, 30425, 31000, 37727, 38944, 48680, 60850, 62000, 75454, 97360, 121700, 124000, 150908, 152125, 188635, 194720, 243400, 301816, 304250, 377270, 486800, 603632, 608500, 754540, 943175, 973600, 1207264, 1217000, 1509080, 1886350, 2434000, 3018160, 3772700, 4715875, 4868000, 6036320, 7545400, 9431750, 15090800, 18863500, 30181600, 37727000, 75454000, 150908000]

約数ペア:

[(1, 150908000), (2, 75454000), (4, 37727000), (5, 30181600), (8, 18863500), (10, 15090800), (16, 9431750), (20, 7545400), (25, 6036320), (31, 4868000), (32, 4715875), (40, 3772700), (50, 3018160), (62, 2434000), (80, 1886350), (100, 1509080), (124, 1217000), (125, 1207264), (155, 973600), (160, 943175), (200, 754540), (248, 608500), (250, 603632), (310, 486800), (400, 377270), (496, 304250), (500, 301816), (620, 243400), (775, 194720), (800, 188635), (992, 152125), (1000, 150908), (1217, 124000), (1240, 121700), (1550, 97360), (2000, 75454), (2434, 62000), (2480, 60850), (3100, 48680), (3875, 38944), (4000, 37727), (4868, 31000), (4960, 30425), (6085, 24800), (6200, 24340), (7750, 19472), (9736, 15500), (12170, 12400)]