14781131640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1244203}}^1$

素因数の和:1244234

約数の個数: 128

約数和(自身を含む): 53749612800

約数和(自身を除く): 38968481160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 1244203, 2488406, 3732609, 4976812, 6221015, 7465218, 9953624, 11197827, 12442030, 13686233, 14930436, 18663045, 22395654, 24884060, 27372466, 29860872, 33593481, 37326090, 41058699, 44791308, 49768120, 54744932, 55989135, 67186962, 68431165, 74652180, 82117398, 89582616, 109489864, 111978270, 123176097, 134373924, 136862330, 149304360, 164234796, 167967405, 205293495, 223956540, 246352194, 268747848, 273724660, 328469592, 335934810, 369528291, 410586990, 447913080, 492704388, 547449320, 615880485, 671869620, 739056582, 821173980, 985408776, 1231760970, 1343739240, 1478113164, 1642347960, 1847641455, 2463521940, 2956226328, 3695282910, 4927043880, 7390565820, 14781131640]

約数ペア:

[(1, 14781131640), (2, 7390565820), (3, 4927043880), (4, 3695282910), (5, 2956226328), (6, 2463521940), (8, 1847641455), (9, 1642347960), (10, 1478113164), (11, 1343739240), (12, 1231760970), (15, 985408776), (18, 821173980), (20, 739056582), (22, 671869620), (24, 615880485), (27, 547449320), (30, 492704388), (33, 447913080), (36, 410586990), (40, 369528291), (44, 335934810), (45, 328469592), (54, 273724660), (55, 268747848), (60, 246352194), (66, 223956540), (72, 205293495), (88, 167967405), (90, 164234796), (99, 149304360), (108, 136862330), (110, 134373924), (120, 123176097), (132, 111978270), (135, 109489864), (165, 89582616), (180, 82117398), (198, 74652180), (216, 68431165), (220, 67186962), (264, 55989135), (270, 54744932), (297, 49768120), (330, 44791308), (360, 41058699), (396, 37326090), (440, 33593481), (495, 29860872), (540, 27372466), (594, 24884060), (660, 22395654), (792, 18663045), (990, 14930436), (1080, 13686233), (1188, 12442030), (1320, 11197827), (1485, 9953624), (1980, 7465218), (2376, 6221015), (2970, 4976812), (3960, 3732609), (5940, 2488406), (11880, 1244203)]