23699280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:265

約数の個数: 160

約数和(自身を含む): 82280448

約数和(自身を除く): 58581168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 47, 48, 55, 60, 66, 80, 88, 94, 110, 120, 132, 141, 165, 176, 188, 191, 220, 235, 240, 264, 282, 330, 376, 382, 440, 470, 517, 528, 564, 573, 660, 705, 752, 764, 880, 940, 955, 1034, 1128, 1146, 1320, 1410, 1528, 1551, 1880, 1910, 2068, 2101, 2256, 2292, 2585, 2640, 2820, 2865, 3056, 3102, 3760, 3820, 4136, 4202, 4584, 5170, 5640, 5730, 6204, 6303, 7640, 7755, 8272, 8404, 8977, 9168, 10340, 10505, 11280, 11460, 12408, 12606, 15280, 15510, 16808, 17954, 20680, 21010, 22920, 24816, 25212, 26931, 31020, 31515, 33616, 35908, 41360, 42020, 44885, 45840, 50424, 53862, 62040, 63030, 71816, 84040, 89770, 98747, 100848, 107724, 124080, 126060, 134655, 143632, 168080, 179540, 197494, 215448, 252120, 269310, 296241, 359080, 394988, 430896, 493735, 504240, 538620, 592482, 718160, 789976, 987470, 1077240, 1184964, 1481205, 1579952, 1974940, 2154480, 2369928, 2962410, 3949880, 4739856, 5924820, 7899760, 11849640, 23699280]

約数ペア:

[(1, 23699280), (2, 11849640), (3, 7899760), (4, 5924820), (5, 4739856), (6, 3949880), (8, 2962410), (10, 2369928), (11, 2154480), (12, 1974940), (15, 1579952), (16, 1481205), (20, 1184964), (22, 1077240), (24, 987470), (30, 789976), (33, 718160), (40, 592482), (44, 538620), (47, 504240), (48, 493735), (55, 430896), (60, 394988), (66, 359080), (80, 296241), (88, 269310), (94, 252120), (110, 215448), (120, 197494), (132, 179540), (141, 168080), (165, 143632), (176, 134655), (188, 126060), (191, 124080), (220, 107724), (235, 100848), (240, 98747), (264, 89770), (282, 84040), (330, 71816), (376, 63030), (382, 62040), (440, 53862), (470, 50424), (517, 45840), (528, 44885), (564, 42020), (573, 41360), (660, 35908), (705, 33616), (752, 31515), (764, 31020), (880, 26931), (940, 25212), (955, 24816), (1034, 22920), (1128, 21010), (1146, 20680), (1320, 17954), (1410, 16808), (1528, 15510), (1551, 15280), (1880, 12606), (1910, 12408), (2068, 11460), (2101, 11280), (2256, 10505), (2292, 10340), (2585, 9168), (2640, 8977), (2820, 8404), (2865, 8272), (3056, 7755), (3102, 7640), (3760, 6303), (3820, 6204), (4136, 5730), (4202, 5640), (4584, 5170)]