556452480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9349}}^1$

素因数の和:9402

約数の個数: 128

約数和(自身を含む): 1831104000

約数和(自身を除く): 1274651520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7440, 9349, 9920, 11904, 14880, 18698, 19840, 28047, 29760, 37396, 46745, 56094, 59520, 74792, 93490, 112188, 140235, 149584, 186980, 224376, 280470, 289819, 299168, 373960, 448752, 560940, 579638, 598336, 747920, 869457, 897504, 1121880, 1159276, 1196672, 1449095, 1495840, 1738914, 1795008, 2243760, 2318552, 2898190, 2991680, 3477828, 3590016, 4347285, 4487520, 4637104, 5796380, 5983360, 6955656, 8694570, 8975040, 9274208, 11592760, 13911312, 17389140, 17950080, 18548416, 23185520, 27822624, 34778280, 37096832, 46371040, 55645248, 69556560, 92742080, 111290496, 139113120, 185484160, 278226240, 556452480]

約数ペア:

[(1, 556452480), (2, 278226240), (3, 185484160), (4, 139113120), (5, 111290496), (6, 92742080), (8, 69556560), (10, 55645248), (12, 46371040), (15, 37096832), (16, 34778280), (20, 27822624), (24, 23185520), (30, 18548416), (31, 17950080), (32, 17389140), (40, 13911312), (48, 11592760), (60, 9274208), (62, 8975040), (64, 8694570), (80, 6955656), (93, 5983360), (96, 5796380), (120, 4637104), (124, 4487520), (128, 4347285), (155, 3590016), (160, 3477828), (186, 2991680), (192, 2898190), (240, 2318552), (248, 2243760), (310, 1795008), (320, 1738914), (372, 1495840), (384, 1449095), (465, 1196672), (480, 1159276), (496, 1121880), (620, 897504), (640, 869457), (744, 747920), (930, 598336), (960, 579638), (992, 560940), (1240, 448752), (1488, 373960), (1860, 299168), (1920, 289819), (1984, 280470), (2480, 224376), (2976, 186980), (3720, 149584), (3968, 140235), (4960, 112188), (5952, 93490), (7440, 74792), (9349, 59520), (9920, 56094), (11904, 46745), (14880, 37396), (18698, 29760), (19840, 28047)]