4078638960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{140449}}^1$

素因数の和:140487

約数の個数: 120

約数和(自身を含む): 13897808400

約数和(自身を除く): 9819169440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 3630, 4840, 5808, 7260, 9680, 14520, 29040, 140449, 280898, 421347, 561796, 702245, 842694, 1123592, 1404490, 1544939, 1685388, 2106735, 2247184, 2808980, 3089878, 3370776, 4213470, 4634817, 5617960, 6179756, 6741552, 7724695, 8426940, 9269634, 11235920, 12359512, 15449390, 16853880, 16994329, 18539268, 23174085, 24719024, 30898780, 33707760, 33988658, 37078536, 46348170, 50982987, 61797560, 67977316, 74157072, 84971645, 92696340, 101965974, 123595120, 135954632, 169943290, 185392680, 203931948, 254914935, 271909264, 339886580, 370785360, 407863896, 509829870, 679773160, 815727792, 1019659740, 1359546320, 2039319480, 4078638960]

約数ペア:

[(1, 4078638960), (2, 2039319480), (3, 1359546320), (4, 1019659740), (5, 815727792), (6, 679773160), (8, 509829870), (10, 407863896), (11, 370785360), (12, 339886580), (15, 271909264), (16, 254914935), (20, 203931948), (22, 185392680), (24, 169943290), (30, 135954632), (33, 123595120), (40, 101965974), (44, 92696340), (48, 84971645), (55, 74157072), (60, 67977316), (66, 61797560), (80, 50982987), (88, 46348170), (110, 37078536), (120, 33988658), (121, 33707760), (132, 30898780), (165, 24719024), (176, 23174085), (220, 18539268), (240, 16994329), (242, 16853880), (264, 15449390), (330, 12359512), (363, 11235920), (440, 9269634), (484, 8426940), (528, 7724695), (605, 6741552), (660, 6179756), (726, 5617960), (880, 4634817), (968, 4213470), (1210, 3370776), (1320, 3089878), (1452, 2808980), (1815, 2247184), (1936, 2106735), (2420, 1685388), (2640, 1544939), (2904, 1404490), (3630, 1123592), (4840, 842694), (5808, 702245), (7260, 561796), (9680, 421347), (14520, 280898), (29040, 140449)]