20106947520

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2137}}^1$

素因数の和:2191

約数の個数: 504

約数和(自身を含む): 78870700272

約数和(自身を除く): 58763752752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 121, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 242, 243, 264, 270, 288, 297, 320, 324, 330, 352, 360, 363, 396, 405, 432, 440, 480, 484, 486, 495, 528, 540, 576, 594, 605, 648, 660, 704, 720, 726, 792, 810, 864, 880, 891, 960, 968, 972, 990, 1056, 1080, 1089, 1188, 1210, 1215, 1296, 1320, 1440, 1452, 1485, 1584, 1620, 1728, 1760, 1782, 1815, 1936, 1944, 1980, 2112, 2137, 2160, 2178, 2376, 2420, 2430, 2592, 2640, 2673, 2880, 2904, 2970, 3168, 3240, 3267, 3520, 3564, 3630, 3872, 3888, 3960, 4274, 4320, 4356, 4455, 4752, 4840, 4860, 5184, 5280, 5346, 5445, 5808, 5940, 6336, 6411, 6480, 6534, 7128, 7260, 7744, 7776, 7920, 8548, 8640, 8712, 8910, 9504, 9680, 9720, 9801, 10560, 10685, 10692, 10890, 11616, 11880, 12822, 12960, 13068, 13365, 14256, 14520, 15552, 15840, 16335, 17096, 17424, 17820, 19008, 19233, 19360, 19440, 19602, 21370, 21384, 21780, 23232, 23507, 23760, 25644, 25920, 26136, 26730, 28512, 29040, 29403, 31680, 32055, 32670, 34192, 34848, 35640, 38466, 38720, 38880, 39204, 42740, 42768, 43560, 47014, 47520, 49005, 51288, 52272, 53460, 57024, 57699, 58080, 58806, 64110, 65340, 68384, 69696, 70521, 71280, 76932, 77760, 78408, 85480, 85536, 87120, 94028, 95040, 96165, 98010, 102576, 104544, 106920, 115398, 116160, 117535, 117612, 128220, 130680, 136768, 141042, 142560, 147015, 153864, 156816, 170960, 171072, 173097, 174240, 188056, 192330, 196020, 205152, 209088, 211563, 213840, 230796, 235070, 235224, 256440, 258577, 261360, 282084, 285120, 288495, 294030, 307728, 313632, 341920, 346194, 348480, 352605, 376112, 384660, 392040, 410304, 423126, 427680, 461592, 470140, 470448, 512880, 517154, 519291, 522720, 564168, 576990, 588060, 615456, 627264, 634689, 683840, 692388, 705210, 752224, 769320, 775731, 784080, 846252, 855360, 865485, 923184, 940280, 940896, 1025760, 1034308, 1038582, 1045440, 1057815, 1128336, 1153980, 1176120, 1230912, 1269378, 1292885, 1384776, 1410420, 1504448, 1538640, 1551462, 1568160, 1692504, 1730970, 1846368, 1880560, 1881792, 1904067, 2051520, 2068616, 2077164, 2115630, 2256672, 2307960, 2327193, 2352240, 2538756, 2585770, 2596455, 2769552, 2820840, 3077280, 3102924, 3136320, 3173445, 3385008, 3461940, 3692736, 3761120, 3808134, 3878655, 4137232, 4154328, 4231260, 4513344, 4615920, 4654386, 4704480, 5077512, 5171540, 5192910, 5539104, 5641680, 5712201, 6154560, 6205848, 6346890, 6770016, 6923880, 6981579, 7522240, 7616268, 7757310, 8274464, 8308656, 8462520, 9231840, 9308772, 9408960, 9520335, 10155024, 10343080, 10385820, 11078208, 11283360, 11424402, 11635965, 12411696, 12693780, 13540032, 13847760, 13963158, 15232536, 15514620, 16548928, 16617312, 16925040, 18463680, 18617544, 19040670, 20310048, 20686160, 20771640, 20944737, 22566720, 22848804, 23271930, 24823392, 25387560, 27695520, 27926316, 28561005, 30465072, 31029240, 33234624, 33850080, 34907895, 37235088, 38081340, 40620096, 41372320, 41543280, 41889474, 45697608, 46543860, 49646784, 50775120, 55391040, 55852632, 57122010, 60930144, 62058480, 62834211, 67700160, 69815790, 74470176, 76162680, 82744640, 83086560, 83778948, 91395216, 93087720, 101550240, 104723685, 111705264, 114244020, 121860288, 124116960, 125668422, 139631580, 148940352, 152325360, 166173120, 167557896, 182790432, 186175440, 203100480, 209447370, 223410528, 228488040, 248233920, 251336844, 279263160, 304650720, 314171055, 335115792, 365580864, 372350880, 418894740, 446821056, 456976080, 502673688, 558526320, 609301440, 628342110, 670231584, 744701760, 837789480, 913952160, 1005347376, 1117052640, 1256684220, 1340463168, 1675578960, 1827904320, 2010694752, 2234105280, 2513368440, 3351157920, 4021389504, 5026736880, 6702315840, 10053473760, 20106947520]

約数ペア:

[(1, 20106947520), (2, 10053473760), (3, 6702315840), (4, 5026736880), (5, 4021389504), (6, 3351157920), (8, 2513368440), (9, 2234105280), (10, 2010694752), (11, 1827904320), (12, 1675578960), (15, 1340463168), (16, 1256684220), (18, 1117052640), (20, 1005347376), (22, 913952160), (24, 837789480), (27, 744701760), (30, 670231584), (32, 628342110), (33, 609301440), (36, 558526320), (40, 502673688), (44, 456976080), (45, 446821056), (48, 418894740), (54, 372350880), (55, 365580864), (60, 335115792), (64, 314171055), (66, 304650720), (72, 279263160), (80, 251336844), (81, 248233920), (88, 228488040), (90, 223410528), (96, 209447370), (99, 203100480), (108, 186175440), (110, 182790432), (120, 167557896), (121, 166173120), (132, 152325360), (135, 148940352), (144, 139631580), (160, 125668422), (162, 124116960), (165, 121860288), (176, 114244020), (180, 111705264), (192, 104723685), (198, 101550240), (216, 93087720), (220, 91395216), (240, 83778948), (242, 83086560), (243, 82744640), (264, 76162680), (270, 74470176), (288, 69815790), (297, 67700160), (320, 62834211), (324, 62058480), (330, 60930144), (352, 57122010), (360, 55852632), (363, 55391040), (396, 50775120), (405, 49646784), (432, 46543860), (440, 45697608), (480, 41889474), (484, 41543280), (486, 41372320), (495, 40620096), (528, 38081340), (540, 37235088), (576, 34907895), (594, 33850080), (605, 33234624), (648, 31029240), (660, 30465072), (704, 28561005), (720, 27926316), (726, 27695520), (792, 25387560), (810, 24823392), (864, 23271930), (880, 22848804), (891, 22566720), (960, 20944737), (968, 20771640), (972, 20686160), (990, 20310048), (1056, 19040670), (1080, 18617544), (1089, 18463680), (1188, 16925040), (1210, 16617312), (1215, 16548928), (1296, 15514620), (1320, 15232536), (1440, 13963158), (1452, 13847760), (1485, 13540032), (1584, 12693780), (1620, 12411696), (1728, 11635965), (1760, 11424402), (1782, 11283360), (1815, 11078208), (1936, 10385820), (1944, 10343080), (1980, 10155024), (2112, 9520335), (2137, 9408960), (2160, 9308772), (2178, 9231840), (2376, 8462520), (2420, 8308656), (2430, 8274464), (2592, 7757310), (2640, 7616268), (2673, 7522240), (2880, 6981579), (2904, 6923880), (2970, 6770016), (3168, 6346890), (3240, 6205848), (3267, 6154560), (3520, 5712201), (3564, 5641680), (3630, 5539104), (3872, 5192910), (3888, 5171540), (3960, 5077512), (4274, 4704480), (4320, 4654386), (4356, 4615920), (4455, 4513344), (4752, 4231260), (4840, 4154328), (4860, 4137232), (5184, 3878655), (5280, 3808134), (5346, 3761120), (5445, 3692736), (5808, 3461940), (5940, 3385008), (6336, 3173445), (6411, 3136320), (6480, 3102924), (6534, 3077280), (7128, 2820840), (7260, 2769552), (7744, 2596455), (7776, 2585770), (7920, 2538756), (8548, 2352240), (8640, 2327193), (8712, 2307960), (8910, 2256672), (9504, 2115630), (9680, 2077164), (9720, 2068616), (9801, 2051520), (10560, 1904067), (10685, 1881792), (10692, 1880560), (10890, 1846368), (11616, 1730970), (11880, 1692504), (12822, 1568160), (12960, 1551462), (13068, 1538640), (13365, 1504448), (14256, 1410420), (14520, 1384776), (15552, 1292885), (15840, 1269378), (16335, 1230912), (17096, 1176120), (17424, 1153980), (17820, 1128336), (19008, 1057815), (19233, 1045440), (19360, 1038582), (19440, 1034308), (19602, 1025760), (21370, 940896), (21384, 940280), (21780, 923184), (23232, 865485), (23507, 855360), (23760, 846252), (25644, 784080), (25920, 775731), (26136, 769320), (26730, 752224), (28512, 705210), (29040, 692388), (29403, 683840), (31680, 634689), (32055, 627264), (32670, 615456), (34192, 588060), (34848, 576990), (35640, 564168), (38466, 522720), (38720, 519291), (38880, 517154), (39204, 512880), (42740, 470448), (42768, 470140), (43560, 461592), (47014, 427680), (47520, 423126), (49005, 410304), (51288, 392040), (52272, 384660), (53460, 376112), (57024, 352605), (57699, 348480), (58080, 346194), (58806, 341920), (64110, 313632), (65340, 307728), (68384, 294030), (69696, 288495), (70521, 285120), (71280, 282084), (76932, 261360), (77760, 258577), (78408, 256440), (85480, 235224), (85536, 235070), (87120, 230796), (94028, 213840), (95040, 211563), (96165, 209088), (98010, 205152), (102576, 196020), (104544, 192330), (106920, 188056), (115398, 174240), (116160, 173097), (117535, 171072), (117612, 170960), (128220, 156816), (130680, 153864), (136768, 147015), (141042, 142560)]