56560680

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2$

素因数の和:83

約数の個数: 288

約数和(自身を含む): 217395360

約数和(自身を除く): 160834680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 27, 30, 33, 36, 40, 44, 45, 46, 54, 55, 60, 66, 69, 72, 81, 88, 90, 92, 99, 108, 110, 115, 120, 132, 135, 138, 162, 165, 180, 184, 198, 207, 216, 220, 230, 243, 253, 264, 270, 276, 297, 324, 330, 345, 360, 396, 405, 414, 440, 460, 486, 495, 506, 529, 540, 552, 594, 621, 648, 660, 690, 759, 792, 810, 828, 891, 920, 972, 990, 1012, 1035, 1058, 1080, 1188, 1215, 1242, 1265, 1320, 1380, 1485, 1518, 1587, 1620, 1656, 1782, 1863, 1944, 1980, 2024, 2070, 2116, 2277, 2376, 2430, 2484, 2530, 2645, 2673, 2760, 2970, 3036, 3105, 3174, 3240, 3564, 3726, 3795, 3960, 4140, 4232, 4455, 4554, 4761, 4860, 4968, 5060, 5290, 5346, 5589, 5819, 5940, 6072, 6210, 6348, 6831, 7128, 7452, 7590, 7935, 8280, 8910, 9108, 9315, 9522, 9720, 10120, 10580, 10692, 11178, 11385, 11638, 11880, 12420, 12696, 13365, 13662, 14283, 14904, 15180, 15870, 17457, 17820, 18216, 18630, 19044, 20493, 21160, 21384, 22356, 22770, 23276, 23805, 24840, 26730, 27324, 27945, 28566, 29095, 30360, 31740, 34155, 34914, 35640, 37260, 38088, 40986, 42849, 44712, 45540, 46552, 47610, 52371, 53460, 54648, 55890, 57132, 58190, 61479, 63480, 68310, 69828, 71415, 74520, 81972, 85698, 87285, 91080, 95220, 102465, 104742, 106920, 111780, 114264, 116380, 122958, 128547, 136620, 139656, 142830, 157113, 163944, 171396, 174570, 190440, 204930, 209484, 214245, 223560, 232760, 245916, 257094, 261855, 273240, 285660, 307395, 314226, 342792, 349140, 409860, 418968, 428490, 471339, 491832, 514188, 523710, 571320, 614790, 628452, 642735, 698280, 785565, 819720, 856980, 942678, 1028376, 1047420, 1229580, 1256904, 1285470, 1414017, 1571130, 1713960, 1885356, 2094840, 2356695, 2459160, 2570940, 2828034, 3142260, 3770712, 4713390, 5141880, 5656068, 6284520, 7070085, 9426780, 11312136, 14140170, 18853560, 28280340, 56560680]

約数ペア:

[(1, 56560680), (2, 28280340), (3, 18853560), (4, 14140170), (5, 11312136), (6, 9426780), (8, 7070085), (9, 6284520), (10, 5656068), (11, 5141880), (12, 4713390), (15, 3770712), (18, 3142260), (20, 2828034), (22, 2570940), (23, 2459160), (24, 2356695), (27, 2094840), (30, 1885356), (33, 1713960), (36, 1571130), (40, 1414017), (44, 1285470), (45, 1256904), (46, 1229580), (54, 1047420), (55, 1028376), (60, 942678), (66, 856980), (69, 819720), (72, 785565), (81, 698280), (88, 642735), (90, 628452), (92, 614790), (99, 571320), (108, 523710), (110, 514188), (115, 491832), (120, 471339), (132, 428490), (135, 418968), (138, 409860), (162, 349140), (165, 342792), (180, 314226), (184, 307395), (198, 285660), (207, 273240), (216, 261855), (220, 257094), (230, 245916), (243, 232760), (253, 223560), (264, 214245), (270, 209484), (276, 204930), (297, 190440), (324, 174570), (330, 171396), (345, 163944), (360, 157113), (396, 142830), (405, 139656), (414, 136620), (440, 128547), (460, 122958), (486, 116380), (495, 114264), (506, 111780), (529, 106920), (540, 104742), (552, 102465), (594, 95220), (621, 91080), (648, 87285), (660, 85698), (690, 81972), (759, 74520), (792, 71415), (810, 69828), (828, 68310), (891, 63480), (920, 61479), (972, 58190), (990, 57132), (1012, 55890), (1035, 54648), (1058, 53460), (1080, 52371), (1188, 47610), (1215, 46552), (1242, 45540), (1265, 44712), (1320, 42849), (1380, 40986), (1485, 38088), (1518, 37260), (1587, 35640), (1620, 34914), (1656, 34155), (1782, 31740), (1863, 30360), (1944, 29095), (1980, 28566), (2024, 27945), (2070, 27324), (2116, 26730), (2277, 24840), (2376, 23805), (2430, 23276), (2484, 22770), (2530, 22356), (2645, 21384), (2673, 21160), (2760, 20493), (2970, 19044), (3036, 18630), (3105, 18216), (3174, 17820), (3240, 17457), (3564, 15870), (3726, 15180), (3795, 14904), (3960, 14283), (4140, 13662), (4232, 13365), (4455, 12696), (4554, 12420), (4761, 11880), (4860, 11638), (4968, 11385), (5060, 11178), (5290, 10692), (5346, 10580), (5589, 10120), (5819, 9720), (5940, 9522), (6072, 9315), (6210, 9108), (6348, 8910), (6831, 8280), (7128, 7935), (7452, 7590)]