6628940280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1\times {\mathrm{677}}^1$

素因数の和:1214

約数の個数: 192

約数和(自身を含む): 21989167200

約数和(自身を除く): 15360226920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 461, 472, 531, 590, 677, 708, 885, 922, 1062, 1180, 1354, 1383, 1416, 1770, 1844, 2031, 2124, 2305, 2360, 2655, 2708, 2766, 3385, 3540, 3688, 4062, 4149, 4248, 4610, 5310, 5416, 5532, 6093, 6770, 6915, 7080, 8124, 8298, 9220, 10155, 10620, 11064, 12186, 13540, 13830, 16248, 16596, 18440, 20310, 20745, 21240, 24372, 27080, 27199, 27660, 30465, 33192, 39943, 40620, 41490, 48744, 54398, 55320, 60930, 79886, 81240, 81597, 82980, 108796, 119829, 121860, 135995, 159772, 163194, 165960, 199715, 217592, 239658, 243720, 244791, 271990, 312097, 319544, 326388, 359487, 399430, 407985, 479316, 489582, 543980, 599145, 624194, 652776, 718974, 798860, 815970, 936291, 958632, 979164, 1087960, 1198290, 1223955, 1248388, 1437948, 1560485, 1597720, 1631940, 1797435, 1872582, 1958328, 2396580, 2447910, 2496776, 2808873, 2875896, 3120970, 3263880, 3594870, 3745164, 4681455, 4793160, 4895820, 5617746, 6241940, 7189740, 7490328, 9362910, 9791640, 11235492, 12483880, 14044365, 14379480, 18413723, 18725820, 22470984, 28088730, 36827446, 37451640, 55241169, 56177460, 73654892, 92068615, 110482338, 112354920, 147309784, 165723507, 184137230, 220964676, 276205845, 331447014, 368274460, 441929352, 552411690, 662894028, 736548920, 828617535, 1104823380, 1325788056, 1657235070, 2209646760, 3314470140, 6628940280]

約数ペア:

[(1, 6628940280), (2, 3314470140), (3, 2209646760), (4, 1657235070), (5, 1325788056), (6, 1104823380), (8, 828617535), (9, 736548920), (10, 662894028), (12, 552411690), (15, 441929352), (18, 368274460), (20, 331447014), (24, 276205845), (30, 220964676), (36, 184137230), (40, 165723507), (45, 147309784), (59, 112354920), (60, 110482338), (72, 92068615), (90, 73654892), (118, 56177460), (120, 55241169), (177, 37451640), (180, 36827446), (236, 28088730), (295, 22470984), (354, 18725820), (360, 18413723), (461, 14379480), (472, 14044365), (531, 12483880), (590, 11235492), (677, 9791640), (708, 9362910), (885, 7490328), (922, 7189740), (1062, 6241940), (1180, 5617746), (1354, 4895820), (1383, 4793160), (1416, 4681455), (1770, 3745164), (1844, 3594870), (2031, 3263880), (2124, 3120970), (2305, 2875896), (2360, 2808873), (2655, 2496776), (2708, 2447910), (2766, 2396580), (3385, 1958328), (3540, 1872582), (3688, 1797435), (4062, 1631940), (4149, 1597720), (4248, 1560485), (4610, 1437948), (5310, 1248388), (5416, 1223955), (5532, 1198290), (6093, 1087960), (6770, 979164), (6915, 958632), (7080, 936291), (8124, 815970), (8298, 798860), (9220, 718974), (10155, 652776), (10620, 624194), (11064, 599145), (12186, 543980), (13540, 489582), (13830, 479316), (16248, 407985), (16596, 399430), (18440, 359487), (20310, 326388), (20745, 319544), (21240, 312097), (24372, 271990), (27080, 244791), (27199, 243720), (27660, 239658), (30465, 217592), (33192, 199715), (39943, 165960), (40620, 163194), (41490, 159772), (48744, 135995), (54398, 121860), (55320, 119829), (60930, 108796), (79886, 82980), (81240, 81597)]