104678640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13217}}^1$

素因数の和:13247

約数の個数: 120

約数和(自身を含む): 383533488

約数和(自身を除く): 278854848

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, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 13217, 26434, 39651, 52868, 66085, 79302, 105736, 118953, 132170, 145387, 158604, 198255, 211472, 237906, 264340, 290774, 317208, 396510, 436161, 475812, 528680, 581548, 594765, 634416, 726935, 793020, 872322, 951624, 1057360, 1163096, 1189530, 1308483, 1453870, 1586040, 1744644, 1903248, 2180805, 2326192, 2379060, 2616966, 2907740, 3172080, 3489288, 4361610, 4758120, 5233932, 5815480, 6542415, 6978576, 8723220, 9516240, 10467864, 11630960, 13084830, 17446440, 20935728, 26169660, 34892880, 52339320, 104678640]

約数ペア:

[(1, 104678640), (2, 52339320), (3, 34892880), (4, 26169660), (5, 20935728), (6, 17446440), (8, 13084830), (9, 11630960), (10, 10467864), (11, 9516240), (12, 8723220), (15, 6978576), (16, 6542415), (18, 5815480), (20, 5233932), (22, 4758120), (24, 4361610), (30, 3489288), (33, 3172080), (36, 2907740), (40, 2616966), (44, 2379060), (45, 2326192), (48, 2180805), (55, 1903248), (60, 1744644), (66, 1586040), (72, 1453870), (80, 1308483), (88, 1189530), (90, 1163096), (99, 1057360), (110, 951624), (120, 872322), (132, 793020), (144, 726935), (165, 634416), (176, 594765), (180, 581548), (198, 528680), (220, 475812), (240, 436161), (264, 396510), (330, 317208), (360, 290774), (396, 264340), (440, 237906), (495, 211472), (528, 198255), (660, 158604), (720, 145387), (792, 132170), (880, 118953), (990, 105736), (1320, 79302), (1584, 66085), (1980, 52868), (2640, 39651), (3960, 26434), (7920, 13217)]