394499160

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11069}}^1$

素因数の和:11103

約数の個数: 160

約数和(自身を含む): 1446627600

約数和(自身を除く): 1052128440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 891, 990, 1080, 1188, 1320, 1485, 1620, 1782, 1980, 2376, 2970, 3240, 3564, 3960, 4455, 5940, 7128, 8910, 11069, 11880, 17820, 22138, 33207, 35640, 44276, 55345, 66414, 88552, 99621, 110690, 121759, 132828, 166035, 199242, 221380, 243518, 265656, 298863, 332070, 365277, 398484, 442760, 487036, 498105, 597726, 608795, 664140, 730554, 796968, 896589, 974072, 996210, 1095831, 1195452, 1217590, 1328280, 1461108, 1494315, 1793178, 1826385, 1992420, 2191662, 2390904, 2435180, 2922216, 2988630, 3287493, 3586356, 3652770, 3984840, 4383324, 4482945, 4870360, 5479155, 5977260, 6574986, 7172712, 7305540, 8766648, 8965890, 9862479, 10958310, 11954520, 13149972, 14611080, 16437465, 17931780, 19724958, 21916620, 26299944, 32874930, 35863560, 39449916, 43833240, 49312395, 65749860, 78899832, 98624790, 131499720, 197249580, 394499160]

約数ペア:

[(1, 394499160), (2, 197249580), (3, 131499720), (4, 98624790), (5, 78899832), (6, 65749860), (8, 49312395), (9, 43833240), (10, 39449916), (11, 35863560), (12, 32874930), (15, 26299944), (18, 21916620), (20, 19724958), (22, 17931780), (24, 16437465), (27, 14611080), (30, 13149972), (33, 11954520), (36, 10958310), (40, 9862479), (44, 8965890), (45, 8766648), (54, 7305540), (55, 7172712), (60, 6574986), (66, 5977260), (72, 5479155), (81, 4870360), (88, 4482945), (90, 4383324), (99, 3984840), (108, 3652770), (110, 3586356), (120, 3287493), (132, 2988630), (135, 2922216), (162, 2435180), (165, 2390904), (180, 2191662), (198, 1992420), (216, 1826385), (220, 1793178), (264, 1494315), (270, 1461108), (297, 1328280), (324, 1217590), (330, 1195452), (360, 1095831), (396, 996210), (405, 974072), (440, 896589), (495, 796968), (540, 730554), (594, 664140), (648, 608795), (660, 597726), (792, 498105), (810, 487036), (891, 442760), (990, 398484), (1080, 365277), (1188, 332070), (1320, 298863), (1485, 265656), (1620, 243518), (1782, 221380), (1980, 199242), (2376, 166035), (2970, 132828), (3240, 121759), (3564, 110690), (3960, 99621), (4455, 88552), (5940, 66414), (7128, 55345), (8910, 44276), (11069, 35640), (11880, 33207), (17820, 22138)]