225546240

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{3671}}^1$

素因数の和:3703

約数の個数: 104

約数和(自身を含む): 721856448

約数和(自身を除く): 496310208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3671, 3840, 4096, 5120, 6144, 7342, 7680, 10240, 11013, 12288, 14684, 15360, 18355, 20480, 22026, 29368, 30720, 36710, 44052, 55065, 58736, 61440, 73420, 88104, 110130, 117472, 146840, 176208, 220260, 234944, 293680, 352416, 440520, 469888, 587360, 704832, 881040, 939776, 1174720, 1409664, 1762080, 1879552, 2349440, 2819328, 3524160, 3759104, 4698880, 5638656, 7048320, 7518208, 9397760, 11277312, 14096640, 15036416, 18795520, 22554624, 28193280, 37591040, 45109248, 56386560, 75182080, 112773120, 225546240]

約数ペア:

[(1, 225546240), (2, 112773120), (3, 75182080), (4, 56386560), (5, 45109248), (6, 37591040), (8, 28193280), (10, 22554624), (12, 18795520), (15, 15036416), (16, 14096640), (20, 11277312), (24, 9397760), (30, 7518208), (32, 7048320), (40, 5638656), (48, 4698880), (60, 3759104), (64, 3524160), (80, 2819328), (96, 2349440), (120, 1879552), (128, 1762080), (160, 1409664), (192, 1174720), (240, 939776), (256, 881040), (320, 704832), (384, 587360), (480, 469888), (512, 440520), (640, 352416), (768, 293680), (960, 234944), (1024, 220260), (1280, 176208), (1536, 146840), (1920, 117472), (2048, 110130), (2560, 88104), (3072, 73420), (3671, 61440), (3840, 58736), (4096, 55065), (5120, 44052), (6144, 36710), (7342, 30720), (7680, 29368), (10240, 22026), (11013, 20480), (12288, 18355), (14684, 15360)]