2039517360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{4793}}^1$

素因数の和:5012

約数の個数: 160

約数和(自身を含む): 7062137280

約数和(自身を除く): 5022619920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 197, 216, 240, 270, 360, 394, 432, 540, 591, 720, 788, 985, 1080, 1182, 1576, 1773, 1970, 2160, 2364, 2955, 3152, 3546, 3940, 4728, 4793, 5319, 5910, 7092, 7880, 8865, 9456, 9586, 10638, 11820, 14184, 14379, 15760, 17730, 19172, 21276, 23640, 23965, 26595, 28368, 28758, 35460, 38344, 42552, 43137, 47280, 47930, 53190, 57516, 70920, 71895, 76688, 85104, 86274, 95860, 106380, 115032, 129411, 141840, 143790, 172548, 191720, 212760, 215685, 230064, 258822, 287580, 345096, 383440, 425520, 431370, 517644, 575160, 647055, 690192, 862740, 944221, 1035288, 1150320, 1294110, 1725480, 1888442, 2070576, 2588220, 2832663, 3450960, 3776884, 4721105, 5176440, 5665326, 7553768, 8497989, 9442210, 10352880, 11330652, 14163315, 15107536, 16995978, 18884420, 22661304, 25493967, 28326630, 33991956, 37768840, 42489945, 45322608, 50987934, 56653260, 67983912, 75537680, 84979890, 101975868, 113306520, 127469835, 135967824, 169959780, 203951736, 226613040, 254939670, 339919560, 407903472, 509879340, 679839120, 1019758680, 2039517360]

約数ペア:

[(1, 2039517360), (2, 1019758680), (3, 679839120), (4, 509879340), (5, 407903472), (6, 339919560), (8, 254939670), (9, 226613040), (10, 203951736), (12, 169959780), (15, 135967824), (16, 127469835), (18, 113306520), (20, 101975868), (24, 84979890), (27, 75537680), (30, 67983912), (36, 56653260), (40, 50987934), (45, 45322608), (48, 42489945), (54, 37768840), (60, 33991956), (72, 28326630), (80, 25493967), (90, 22661304), (108, 18884420), (120, 16995978), (135, 15107536), (144, 14163315), (180, 11330652), (197, 10352880), (216, 9442210), (240, 8497989), (270, 7553768), (360, 5665326), (394, 5176440), (432, 4721105), (540, 3776884), (591, 3450960), (720, 2832663), (788, 2588220), (985, 2070576), (1080, 1888442), (1182, 1725480), (1576, 1294110), (1773, 1150320), (1970, 1035288), (2160, 944221), (2364, 862740), (2955, 690192), (3152, 647055), (3546, 575160), (3940, 517644), (4728, 431370), (4793, 425520), (5319, 383440), (5910, 345096), (7092, 287580), (7880, 258822), (8865, 230064), (9456, 215685), (9586, 212760), (10638, 191720), (11820, 172548), (14184, 143790), (14379, 141840), (15760, 129411), (17730, 115032), (19172, 106380), (21276, 95860), (23640, 86274), (23965, 85104), (26595, 76688), (28368, 71895), (28758, 70920), (35460, 57516), (38344, 53190), (42552, 47930), (43137, 47280)]