120807000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:491

約数の個数: 192

約数和(自身を含む): 422472960

約数和(自身を除く): 301665960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 31, 36, 40, 45, 50, 60, 62, 72, 75, 90, 93, 100, 120, 124, 125, 150, 155, 180, 186, 200, 225, 248, 250, 279, 300, 310, 360, 372, 375, 433, 450, 465, 500, 558, 600, 620, 744, 750, 775, 866, 900, 930, 1000, 1116, 1125, 1240, 1299, 1395, 1500, 1550, 1732, 1800, 1860, 2165, 2232, 2250, 2325, 2598, 2790, 3000, 3100, 3464, 3720, 3875, 3897, 4330, 4500, 4650, 5196, 5580, 6200, 6495, 6975, 7750, 7794, 8660, 9000, 9300, 10392, 10825, 11160, 11625, 12990, 13423, 13950, 15500, 15588, 17320, 18600, 19485, 21650, 23250, 25980, 26846, 27900, 31000, 31176, 32475, 34875, 38970, 40269, 43300, 46500, 51960, 53692, 54125, 55800, 64950, 67115, 69750, 77940, 80538, 86600, 93000, 97425, 107384, 108250, 120807, 129900, 134230, 139500, 155880, 161076, 162375, 194850, 201345, 216500, 241614, 259800, 268460, 279000, 322152, 324750, 335575, 389700, 402690, 433000, 483228, 487125, 536920, 604035, 649500, 671150, 779400, 805380, 966456, 974250, 1006725, 1208070, 1299000, 1342300, 1610760, 1677875, 1948500, 2013450, 2416140, 2684600, 3020175, 3355750, 3897000, 4026900, 4832280, 5033625, 6040350, 6711500, 8053800, 10067250, 12080700, 13423000, 15100875, 20134500, 24161400, 30201750, 40269000, 60403500, 120807000]

約数ペア:

[(1, 120807000), (2, 60403500), (3, 40269000), (4, 30201750), (5, 24161400), (6, 20134500), (8, 15100875), (9, 13423000), (10, 12080700), (12, 10067250), (15, 8053800), (18, 6711500), (20, 6040350), (24, 5033625), (25, 4832280), (30, 4026900), (31, 3897000), (36, 3355750), (40, 3020175), (45, 2684600), (50, 2416140), (60, 2013450), (62, 1948500), (72, 1677875), (75, 1610760), (90, 1342300), (93, 1299000), (100, 1208070), (120, 1006725), (124, 974250), (125, 966456), (150, 805380), (155, 779400), (180, 671150), (186, 649500), (200, 604035), (225, 536920), (248, 487125), (250, 483228), (279, 433000), (300, 402690), (310, 389700), (360, 335575), (372, 324750), (375, 322152), (433, 279000), (450, 268460), (465, 259800), (500, 241614), (558, 216500), (600, 201345), (620, 194850), (744, 162375), (750, 161076), (775, 155880), (866, 139500), (900, 134230), (930, 129900), (1000, 120807), (1116, 108250), (1125, 107384), (1240, 97425), (1299, 93000), (1395, 86600), (1500, 80538), (1550, 77940), (1732, 69750), (1800, 67115), (1860, 64950), (2165, 55800), (2232, 54125), (2250, 53692), (2325, 51960), (2598, 46500), (2790, 43300), (3000, 40269), (3100, 38970), (3464, 34875), (3720, 32475), (3875, 31176), (3897, 31000), (4330, 27900), (4500, 26846), (4650, 25980), (5196, 23250), (5580, 21650), (6200, 19485), (6495, 18600), (6975, 17320), (7750, 15588), (7794, 15500), (8660, 13950), (9000, 13423), (9300, 12990), (10392, 11625), (10825, 11160)]