110018760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:471

約数の個数: 128

約数和(自身を含む): 344736000

約数和(自身を除く): 234717240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 71, 74, 111, 120, 142, 148, 185, 213, 222, 284, 296, 349, 355, 370, 426, 444, 555, 568, 698, 710, 740, 852, 888, 1047, 1065, 1110, 1396, 1420, 1480, 1704, 1745, 2094, 2130, 2220, 2627, 2792, 2840, 3490, 4188, 4260, 4440, 5235, 5254, 6980, 7881, 8376, 8520, 10470, 10508, 12913, 13135, 13960, 15762, 20940, 21016, 24779, 25826, 26270, 31524, 38739, 39405, 41880, 49558, 51652, 52540, 63048, 64565, 74337, 77478, 78810, 99116, 103304, 105080, 123895, 129130, 148674, 154956, 157620, 193695, 198232, 247790, 258260, 297348, 309912, 315240, 371685, 387390, 495580, 516520, 594696, 743370, 774780, 916823, 991160, 1486740, 1549560, 1833646, 2750469, 2973480, 3667292, 4584115, 5500938, 7334584, 9168230, 11001876, 13752345, 18336460, 22003752, 27504690, 36672920, 55009380, 110018760]

約数ペア:

[(1, 110018760), (2, 55009380), (3, 36672920), (4, 27504690), (5, 22003752), (6, 18336460), (8, 13752345), (10, 11001876), (12, 9168230), (15, 7334584), (20, 5500938), (24, 4584115), (30, 3667292), (37, 2973480), (40, 2750469), (60, 1833646), (71, 1549560), (74, 1486740), (111, 991160), (120, 916823), (142, 774780), (148, 743370), (185, 594696), (213, 516520), (222, 495580), (284, 387390), (296, 371685), (349, 315240), (355, 309912), (370, 297348), (426, 258260), (444, 247790), (555, 198232), (568, 193695), (698, 157620), (710, 154956), (740, 148674), (852, 129130), (888, 123895), (1047, 105080), (1065, 103304), (1110, 99116), (1396, 78810), (1420, 77478), (1480, 74337), (1704, 64565), (1745, 63048), (2094, 52540), (2130, 51652), (2220, 49558), (2627, 41880), (2792, 39405), (2840, 38739), (3490, 31524), (4188, 26270), (4260, 25826), (4440, 24779), (5235, 21016), (5254, 20940), (6980, 15762), (7881, 13960), (8376, 13135), (8520, 12913), (10470, 10508)]