4922916480

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{431}}^1\times {\mathrm{661}}^1$

素因数の和:1120

約数の個数: 256

約数和(自身を含む): 17502220800

約数和(自身を除く): 12579304320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 431, 432, 480, 540, 576, 640, 661, 720, 862, 864, 960, 1080, 1152, 1293, 1322, 1440, 1724, 1728, 1920, 1983, 2155, 2160, 2586, 2644, 2880, 3305, 3448, 3456, 3879, 3966, 4310, 4320, 5172, 5288, 5760, 5949, 6465, 6610, 6896, 7758, 7932, 8620, 8640, 9915, 10344, 10576, 11637, 11898, 12930, 13220, 13792, 15516, 15864, 17240, 17280, 17847, 19395, 19830, 20688, 21152, 23274, 23796, 25860, 26440, 27584, 29745, 31032, 31728, 34480, 35694, 38790, 39660, 41376, 42304, 46548, 47592, 51720, 52880, 55168, 58185, 59490, 62064, 63456, 68960, 71388, 77580, 79320, 82752, 84608, 89235, 93096, 95184, 103440, 105760, 116370, 118980, 124128, 126912, 137920, 142776, 155160, 158640, 165504, 178470, 186192, 190368, 206880, 211520, 232740, 237960, 248256, 253824, 275840, 284891, 285552, 310320, 317280, 356940, 372384, 380736, 413760, 423040, 465480, 475920, 496512, 569782, 571104, 620640, 634560, 713880, 744768, 761472, 827520, 854673, 930960, 951840, 1139564, 1142208, 1241280, 1269120, 1424455, 1427760, 1489536, 1709346, 1861920, 1903680, 2279128, 2284416, 2482560, 2564019, 2848910, 2855520, 3418692, 3723840, 3807360, 4273365, 4558256, 5128038, 5697820, 5711040, 6837384, 7447680, 7692057, 8546730, 9116512, 10256076, 11395640, 11422080, 12820095, 13674768, 15384114, 17093460, 18233024, 20512152, 22791280, 25640190, 27349536, 30768228, 34186920, 36466048, 38460285, 41024304, 45582560, 51280380, 54699072, 61536456, 68373840, 76920570, 82048608, 91165120, 102560760, 109398144, 123072912, 136747680, 153841140, 164097216, 182330240, 205121520, 246145824, 273495360, 307682280, 328194432, 410243040, 492291648, 546990720, 615364560, 820486080, 984583296, 1230729120, 1640972160, 2461458240, 4922916480]

約数ペア:

[(1, 4922916480), (2, 2461458240), (3, 1640972160), (4, 1230729120), (5, 984583296), (6, 820486080), (8, 615364560), (9, 546990720), (10, 492291648), (12, 410243040), (15, 328194432), (16, 307682280), (18, 273495360), (20, 246145824), (24, 205121520), (27, 182330240), (30, 164097216), (32, 153841140), (36, 136747680), (40, 123072912), (45, 109398144), (48, 102560760), (54, 91165120), (60, 82048608), (64, 76920570), (72, 68373840), (80, 61536456), (90, 54699072), (96, 51280380), (108, 45582560), (120, 41024304), (128, 38460285), (135, 36466048), (144, 34186920), (160, 30768228), (180, 27349536), (192, 25640190), (216, 22791280), (240, 20512152), (270, 18233024), (288, 17093460), (320, 15384114), (360, 13674768), (384, 12820095), (431, 11422080), (432, 11395640), (480, 10256076), (540, 9116512), (576, 8546730), (640, 7692057), (661, 7447680), (720, 6837384), (862, 5711040), (864, 5697820), (960, 5128038), (1080, 4558256), (1152, 4273365), (1293, 3807360), (1322, 3723840), (1440, 3418692), (1724, 2855520), (1728, 2848910), (1920, 2564019), (1983, 2482560), (2155, 2284416), (2160, 2279128), (2586, 1903680), (2644, 1861920), (2880, 1709346), (3305, 1489536), (3448, 1427760), (3456, 1424455), (3879, 1269120), (3966, 1241280), (4310, 1142208), (4320, 1139564), (5172, 951840), (5288, 930960), (5760, 854673), (5949, 827520), (6465, 761472), (6610, 744768), (6896, 713880), (7758, 634560), (7932, 620640), (8620, 571104), (8640, 569782), (9915, 496512), (10344, 475920), (10576, 465480), (11637, 423040), (11898, 413760), (12930, 380736), (13220, 372384), (13792, 356940), (15516, 317280), (15864, 310320), (17240, 285552), (17280, 284891), (17847, 275840), (19395, 253824), (19830, 248256), (20688, 237960), (21152, 232740), (23274, 211520), (23796, 206880), (25860, 190368), (26440, 186192), (27584, 178470), (29745, 165504), (31032, 158640), (31728, 155160), (34480, 142776), (35694, 137920), (38790, 126912), (39660, 124128), (41376, 118980), (42304, 116370), (46548, 105760), (47592, 103440), (51720, 95184), (52880, 93096), (55168, 89235), (58185, 84608), (59490, 82752), (62064, 79320), (63456, 77580), (68960, 71388)]