267298680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:526

約数の個数: 192

約数和(自身を含む): 904932000

約数和(自身を除く): 637633320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 41, 44, 55, 60, 66, 82, 88, 110, 120, 121, 123, 132, 164, 165, 205, 220, 242, 246, 264, 328, 330, 363, 410, 440, 449, 451, 484, 492, 605, 615, 660, 726, 820, 898, 902, 968, 984, 1210, 1230, 1320, 1347, 1353, 1452, 1640, 1796, 1804, 1815, 2245, 2255, 2420, 2460, 2694, 2706, 2904, 3592, 3608, 3630, 4490, 4510, 4840, 4920, 4939, 4961, 5388, 5412, 6735, 6765, 7260, 8980, 9020, 9878, 9922, 10776, 10824, 13470, 13530, 14520, 14817, 14883, 17960, 18040, 18409, 19756, 19844, 24695, 24805, 26940, 27060, 29634, 29766, 36818, 39512, 39688, 49390, 49610, 53880, 54120, 54329, 55227, 59268, 59532, 73636, 74085, 74415, 92045, 98780, 99220, 108658, 110454, 118536, 119064, 147272, 148170, 148830, 162987, 184090, 197560, 198440, 202499, 217316, 220908, 271645, 276135, 296340, 297660, 325974, 368180, 404998, 434632, 441816, 543290, 552270, 592680, 595320, 607497, 651948, 736360, 809996, 814935, 1012495, 1086580, 1104540, 1214994, 1303896, 1619992, 1629870, 2024990, 2173160, 2209080, 2227489, 2429988, 3037485, 3259740, 4049980, 4454978, 4859976, 6074970, 6519480, 6682467, 8099960, 8909956, 11137445, 12149940, 13364934, 17819912, 22274890, 24299880, 26729868, 33412335, 44549780, 53459736, 66824670, 89099560, 133649340, 267298680]

約数ペア:

[(1, 267298680), (2, 133649340), (3, 89099560), (4, 66824670), (5, 53459736), (6, 44549780), (8, 33412335), (10, 26729868), (11, 24299880), (12, 22274890), (15, 17819912), (20, 13364934), (22, 12149940), (24, 11137445), (30, 8909956), (33, 8099960), (40, 6682467), (41, 6519480), (44, 6074970), (55, 4859976), (60, 4454978), (66, 4049980), (82, 3259740), (88, 3037485), (110, 2429988), (120, 2227489), (121, 2209080), (123, 2173160), (132, 2024990), (164, 1629870), (165, 1619992), (205, 1303896), (220, 1214994), (242, 1104540), (246, 1086580), (264, 1012495), (328, 814935), (330, 809996), (363, 736360), (410, 651948), (440, 607497), (449, 595320), (451, 592680), (484, 552270), (492, 543290), (605, 441816), (615, 434632), (660, 404998), (726, 368180), (820, 325974), (898, 297660), (902, 296340), (968, 276135), (984, 271645), (1210, 220908), (1230, 217316), (1320, 202499), (1347, 198440), (1353, 197560), (1452, 184090), (1640, 162987), (1796, 148830), (1804, 148170), (1815, 147272), (2245, 119064), (2255, 118536), (2420, 110454), (2460, 108658), (2694, 99220), (2706, 98780), (2904, 92045), (3592, 74415), (3608, 74085), (3630, 73636), (4490, 59532), (4510, 59268), (4840, 55227), (4920, 54329), (4939, 54120), (4961, 53880), (5388, 49610), (5412, 49390), (6735, 39688), (6765, 39512), (7260, 36818), (8980, 29766), (9020, 29634), (9878, 27060), (9922, 26940), (10776, 24805), (10824, 24695), (13470, 19844), (13530, 19756), (14520, 18409), (14817, 18040), (14883, 17960)]