923939280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2713}}^1$

素因数の和:2786

約数の個数: 240

約数和(自身を含む): 3464974656

約数和(自身を除く): 2541035376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 43, 44, 45, 48, 55, 60, 66, 72, 80, 86, 88, 90, 99, 110, 120, 129, 132, 144, 165, 172, 176, 180, 198, 215, 220, 240, 258, 264, 330, 344, 360, 387, 396, 430, 440, 473, 495, 516, 528, 645, 660, 688, 720, 774, 792, 860, 880, 946, 990, 1032, 1290, 1320, 1419, 1548, 1584, 1720, 1892, 1935, 1980, 2064, 2365, 2580, 2640, 2713, 2838, 3096, 3440, 3784, 3870, 3960, 4257, 4730, 5160, 5426, 5676, 6192, 7095, 7568, 7740, 7920, 8139, 8514, 9460, 10320, 10852, 11352, 13565, 14190, 15480, 16278, 17028, 18920, 21285, 21704, 22704, 24417, 27130, 28380, 29843, 30960, 32556, 34056, 37840, 40695, 42570, 43408, 48834, 54260, 56760, 59686, 65112, 68112, 81390, 85140, 89529, 97668, 108520, 113520, 116659, 119372, 122085, 130224, 149215, 162780, 170280, 179058, 195336, 217040, 233318, 238744, 244170, 268587, 298430, 325560, 340560, 349977, 358116, 390672, 447645, 466636, 477488, 488340, 537174, 583295, 596860, 651120, 699954, 716232, 895290, 933272, 976680, 1049931, 1074348, 1166590, 1193720, 1283249, 1342935, 1399908, 1432464, 1749885, 1790580, 1866544, 1953360, 2099862, 2148696, 2333180, 2387440, 2566498, 2685870, 2799816, 3499770, 3581160, 3849747, 4199724, 4297392, 4666360, 5132996, 5249655, 5371740, 5599632, 6416245, 6999540, 7162320, 7699494, 8399448, 9332720, 10265992, 10499310, 10743480, 11549241, 12832490, 13999080, 15398988, 16798896, 19248735, 20531984, 20998620, 21486960, 23098482, 25664980, 27998160, 30797976, 38497470, 41997240, 46196964, 51329960, 57746205, 61595952, 76994940, 83994480, 92393928, 102659920, 115492410, 153989880, 184787856, 230984820, 307979760, 461969640, 923939280]

約数ペア:

[(1, 923939280), (2, 461969640), (3, 307979760), (4, 230984820), (5, 184787856), (6, 153989880), (8, 115492410), (9, 102659920), (10, 92393928), (11, 83994480), (12, 76994940), (15, 61595952), (16, 57746205), (18, 51329960), (20, 46196964), (22, 41997240), (24, 38497470), (30, 30797976), (33, 27998160), (36, 25664980), (40, 23098482), (43, 21486960), (44, 20998620), (45, 20531984), (48, 19248735), (55, 16798896), (60, 15398988), (66, 13999080), (72, 12832490), (80, 11549241), (86, 10743480), (88, 10499310), (90, 10265992), (99, 9332720), (110, 8399448), (120, 7699494), (129, 7162320), (132, 6999540), (144, 6416245), (165, 5599632), (172, 5371740), (176, 5249655), (180, 5132996), (198, 4666360), (215, 4297392), (220, 4199724), (240, 3849747), (258, 3581160), (264, 3499770), (330, 2799816), (344, 2685870), (360, 2566498), (387, 2387440), (396, 2333180), (430, 2148696), (440, 2099862), (473, 1953360), (495, 1866544), (516, 1790580), (528, 1749885), (645, 1432464), (660, 1399908), (688, 1342935), (720, 1283249), (774, 1193720), (792, 1166590), (860, 1074348), (880, 1049931), (946, 976680), (990, 933272), (1032, 895290), (1290, 716232), (1320, 699954), (1419, 651120), (1548, 596860), (1584, 583295), (1720, 537174), (1892, 488340), (1935, 477488), (1980, 466636), (2064, 447645), (2365, 390672), (2580, 358116), (2640, 349977), (2713, 340560), (2838, 325560), (3096, 298430), (3440, 268587), (3784, 244170), (3870, 238744), (3960, 233318), (4257, 217040), (4730, 195336), (5160, 179058), (5426, 170280), (5676, 162780), (6192, 149215), (7095, 130224), (7568, 122085), (7740, 119372), (7920, 116659), (8139, 113520), (8514, 108520), (9460, 97668), (10320, 89529), (10852, 85140), (11352, 81390), (13565, 68112), (14190, 65112), (15480, 59686), (16278, 56760), (17028, 54260), (18920, 48834), (21285, 43408), (21704, 42570), (22704, 40695), (24417, 37840), (27130, 34056), (28380, 32556), (29843, 30960)]