102492720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12941}}^1$

素因数の和:12971

約数の個数: 120

約数和(自身を含む): 375525072

約数和(自身を除く): 273032352

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, 12941, 25882, 38823, 51764, 64705, 77646, 103528, 116469, 129410, 142351, 155292, 194115, 207056, 232938, 258820, 284702, 310584, 388230, 427053, 465876, 517640, 569404, 582345, 621168, 711755, 776460, 854106, 931752, 1035280, 1138808, 1164690, 1281159, 1423510, 1552920, 1708212, 1863504, 2135265, 2277616, 2329380, 2562318, 2847020, 3105840, 3416424, 4270530, 4658760, 5124636, 5694040, 6405795, 6832848, 8541060, 9317520, 10249272, 11388080, 12811590, 17082120, 20498544, 25623180, 34164240, 51246360, 102492720]

約数ペア:

[(1, 102492720), (2, 51246360), (3, 34164240), (4, 25623180), (5, 20498544), (6, 17082120), (8, 12811590), (9, 11388080), (10, 10249272), (11, 9317520), (12, 8541060), (15, 6832848), (16, 6405795), (18, 5694040), (20, 5124636), (22, 4658760), (24, 4270530), (30, 3416424), (33, 3105840), (36, 2847020), (40, 2562318), (44, 2329380), (45, 2277616), (48, 2135265), (55, 1863504), (60, 1708212), (66, 1552920), (72, 1423510), (80, 1281159), (88, 1164690), (90, 1138808), (99, 1035280), (110, 931752), (120, 854106), (132, 776460), (144, 711755), (165, 621168), (176, 582345), (180, 569404), (198, 517640), (220, 465876), (240, 427053), (264, 388230), (330, 310584), (360, 284702), (396, 258820), (440, 232938), (495, 207056), (528, 194115), (660, 155292), (720, 142351), (792, 129410), (880, 116469), (990, 103528), (1320, 77646), (1584, 64705), (1980, 51764), (2640, 38823), (3960, 25882), (7920, 12941)]