11989485600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{161149}}^1$

素因数の和:161203

約数の個数: 144

約数和(自身を含む): 40284921600

約数和(自身を除く): 28295436000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 150, 155, 160, 186, 200, 240, 248, 300, 310, 372, 400, 465, 480, 496, 600, 620, 744, 775, 800, 930, 992, 1200, 1240, 1488, 1550, 1860, 2325, 2400, 2480, 2976, 3100, 3720, 4650, 4960, 6200, 7440, 9300, 12400, 14880, 18600, 24800, 37200, 74400, 161149, 322298, 483447, 644596, 805745, 966894, 1289192, 1611490, 1933788, 2417235, 2578384, 3222980, 3867576, 4028725, 4834470, 4995619, 5156768, 6445960, 7735152, 8057450, 9668940, 9991238, 12086175, 12891920, 14986857, 15470304, 16114900, 19337880, 19982476, 24172350, 24978095, 25783840, 29973714, 32229800, 38675760, 39964952, 48344700, 49956190, 59947428, 64459600, 74934285, 77351520, 79929904, 96689400, 99912380, 119894856, 124890475, 128919200, 149868570, 159859808, 193378800, 199824760, 239789712, 249780950, 299737140, 374671425, 386757600, 399649520, 479579424, 499561900, 599474280, 749342850, 799299040, 999123800, 1198948560, 1498685700, 1998247600, 2397897120, 2997371400, 3996495200, 5994742800, 11989485600]

約数ペア:

[(1, 11989485600), (2, 5994742800), (3, 3996495200), (4, 2997371400), (5, 2397897120), (6, 1998247600), (8, 1498685700), (10, 1198948560), (12, 999123800), (15, 799299040), (16, 749342850), (20, 599474280), (24, 499561900), (25, 479579424), (30, 399649520), (31, 386757600), (32, 374671425), (40, 299737140), (48, 249780950), (50, 239789712), (60, 199824760), (62, 193378800), (75, 159859808), (80, 149868570), (93, 128919200), (96, 124890475), (100, 119894856), (120, 99912380), (124, 96689400), (150, 79929904), (155, 77351520), (160, 74934285), (186, 64459600), (200, 59947428), (240, 49956190), (248, 48344700), (300, 39964952), (310, 38675760), (372, 32229800), (400, 29973714), (465, 25783840), (480, 24978095), (496, 24172350), (600, 19982476), (620, 19337880), (744, 16114900), (775, 15470304), (800, 14986857), (930, 12891920), (992, 12086175), (1200, 9991238), (1240, 9668940), (1488, 8057450), (1550, 7735152), (1860, 6445960), (2325, 5156768), (2400, 4995619), (2480, 4834470), (2976, 4028725), (3100, 3867576), (3720, 3222980), (4650, 2578384), (4960, 2417235), (6200, 1933788), (7440, 1611490), (9300, 1289192), (12400, 966894), (14880, 805745), (18600, 644596), (24800, 483447), (37200, 322298), (74400, 161149)]