38272231080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{431}}^1\times {\mathrm{27407}}^1$

素因数の和:27861

約数の個数: 160

約数和(自身を含む): 128940387840

約数和(自身を除く): 90668156760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 431, 540, 648, 810, 862, 1080, 1293, 1620, 1724, 2155, 2586, 3240, 3448, 3879, 4310, 5172, 6465, 7758, 8620, 10344, 11637, 12930, 15516, 17240, 19395, 23274, 25860, 27407, 31032, 34911, 38790, 46548, 51720, 54814, 58185, 69822, 77580, 82221, 93096, 109628, 116370, 137035, 139644, 155160, 164442, 174555, 219256, 232740, 246663, 274070, 279288, 328884, 349110, 411105, 465480, 493326, 548140, 657768, 698220, 739989, 822210, 986652, 1096280, 1233315, 1396440, 1479978, 1644420, 1973304, 2219967, 2466630, 2959956, 3288840, 3699945, 4439934, 4933260, 5919912, 7399890, 8879868, 9866520, 11099835, 11812417, 14799780, 17759736, 22199670, 23624834, 29599560, 35437251, 44399340, 47249668, 59062085, 70874502, 88798680, 94499336, 106311753, 118124170, 141749004, 177186255, 212623506, 236248340, 283498008, 318935259, 354372510, 425247012, 472496680, 531558765, 637870518, 708745020, 850494024, 956805777, 1063117530, 1275741036, 1417490040, 1594676295, 1913611554, 2126235060, 2551482072, 3189352590, 3827223108, 4252470120, 4784028885, 6378705180, 7654446216, 9568057770, 12757410360, 19136115540, 38272231080]

約数ペア:

[(1, 38272231080), (2, 19136115540), (3, 12757410360), (4, 9568057770), (5, 7654446216), (6, 6378705180), (8, 4784028885), (9, 4252470120), (10, 3827223108), (12, 3189352590), (15, 2551482072), (18, 2126235060), (20, 1913611554), (24, 1594676295), (27, 1417490040), (30, 1275741036), (36, 1063117530), (40, 956805777), (45, 850494024), (54, 708745020), (60, 637870518), (72, 531558765), (81, 472496680), (90, 425247012), (108, 354372510), (120, 318935259), (135, 283498008), (162, 236248340), (180, 212623506), (216, 177186255), (270, 141749004), (324, 118124170), (360, 106311753), (405, 94499336), (431, 88798680), (540, 70874502), (648, 59062085), (810, 47249668), (862, 44399340), (1080, 35437251), (1293, 29599560), (1620, 23624834), (1724, 22199670), (2155, 17759736), (2586, 14799780), (3240, 11812417), (3448, 11099835), (3879, 9866520), (4310, 8879868), (5172, 7399890), (6465, 5919912), (7758, 4933260), (8620, 4439934), (10344, 3699945), (11637, 3288840), (12930, 2959956), (15516, 2466630), (17240, 2219967), (19395, 1973304), (23274, 1644420), (25860, 1479978), (27407, 1396440), (31032, 1233315), (34911, 1096280), (38790, 986652), (46548, 822210), (51720, 739989), (54814, 698220), (58185, 657768), (69822, 548140), (77580, 493326), (82221, 465480), (93096, 411105), (109628, 349110), (116370, 328884), (137035, 279288), (139644, 274070), (155160, 246663), (164442, 232740), (174555, 219256)]