3175920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1$

素因数の和:431

約数の個数: 120

約数和(自身を含む): 11664432

約数和(自身を除く): 8488512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 401, 440, 495, 528, 660, 720, 792, 802, 880, 990, 1203, 1320, 1584, 1604, 1980, 2005, 2406, 2640, 3208, 3609, 3960, 4010, 4411, 4812, 6015, 6416, 7218, 7920, 8020, 8822, 9624, 12030, 13233, 14436, 16040, 17644, 18045, 19248, 22055, 24060, 26466, 28872, 32080, 35288, 36090, 39699, 44110, 48120, 52932, 57744, 66165, 70576, 72180, 79398, 88220, 96240, 105864, 132330, 144360, 158796, 176440, 198495, 211728, 264660, 288720, 317592, 352880, 396990, 529320, 635184, 793980, 1058640, 1587960, 3175920]

約数ペア:

[(1, 3175920), (2, 1587960), (3, 1058640), (4, 793980), (5, 635184), (6, 529320), (8, 396990), (9, 352880), (10, 317592), (11, 288720), (12, 264660), (15, 211728), (16, 198495), (18, 176440), (20, 158796), (22, 144360), (24, 132330), (30, 105864), (33, 96240), (36, 88220), (40, 79398), (44, 72180), (45, 70576), (48, 66165), (55, 57744), (60, 52932), (66, 48120), (72, 44110), (80, 39699), (88, 36090), (90, 35288), (99, 32080), (110, 28872), (120, 26466), (132, 24060), (144, 22055), (165, 19248), (176, 18045), (180, 17644), (198, 16040), (220, 14436), (240, 13233), (264, 12030), (330, 9624), (360, 8822), (396, 8020), (401, 7920), (440, 7218), (495, 6416), (528, 6015), (660, 4812), (720, 4411), (792, 4010), (802, 3960), (880, 3609), (990, 3208), (1203, 2640), (1320, 2406), (1584, 2005), (1604, 1980)]