5171592400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:390

約数の個数: 240

約数和(自身を含む): 13887111168

約数和(自身を除く): 8715518768

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 41, 50, 52, 65, 80, 82, 100, 104, 127, 130, 164, 191, 200, 205, 208, 254, 260, 325, 328, 382, 400, 410, 508, 520, 533, 635, 650, 656, 764, 820, 955, 1016, 1025, 1040, 1066, 1270, 1300, 1528, 1640, 1651, 1910, 2032, 2050, 2132, 2483, 2540, 2600, 2665, 3056, 3175, 3280, 3302, 3820, 4100, 4264, 4775, 4966, 5080, 5200, 5207, 5330, 6350, 6604, 7640, 7831, 8200, 8255, 8528, 9550, 9932, 10160, 10414, 10660, 12415, 12700, 13208, 13325, 15280, 15662, 16400, 16510, 19100, 19864, 20828, 21320, 24257, 24830, 25400, 26035, 26416, 26650, 31324, 33020, 38200, 39155, 39728, 41275, 41656, 42640, 48514, 49660, 50800, 52070, 53300, 62075, 62648, 66040, 67691, 76400, 78310, 82550, 83312, 97028, 99320, 101803, 104140, 106600, 121285, 124150, 125296, 130175, 132080, 135382, 156620, 165100, 194056, 195775, 198640, 203606, 208280, 213200, 242570, 248300, 260350, 270764, 313240, 315341, 330200, 338455, 388112, 391550, 407212, 416560, 485140, 496600, 509015, 520700, 541528, 606425, 626480, 630682, 660400, 676910, 783100, 814424, 970280, 993200, 994537, 1018030, 1041400, 1083056, 1212850, 1261364, 1353820, 1566200, 1576705, 1628848, 1692275, 1940560, 1989074, 2036060, 2082800, 2425700, 2522728, 2545075, 2707640, 3132400, 3153410, 3384550, 3978148, 4072120, 4851400, 4972685, 5045456, 5090150, 5415280, 6306820, 6769100, 7883525, 7956296, 8144240, 9702800, 9945370, 10180300, 12613640, 12928981, 13538200, 15767050, 15912592, 19890740, 20360600, 24863425, 25227280, 25857962, 27076400, 31534100, 39781480, 40721200, 49726850, 51715924, 63068200, 64644905, 79562960, 99453700, 103431848, 126136400, 129289810, 198907400, 206863696, 258579620, 323224525, 397814800, 517159240, 646449050, 1034318480, 1292898100, 2585796200, 5171592400]

約数ペア:

[(1, 5171592400), (2, 2585796200), (4, 1292898100), (5, 1034318480), (8, 646449050), (10, 517159240), (13, 397814800), (16, 323224525), (20, 258579620), (25, 206863696), (26, 198907400), (40, 129289810), (41, 126136400), (50, 103431848), (52, 99453700), (65, 79562960), (80, 64644905), (82, 63068200), (100, 51715924), (104, 49726850), (127, 40721200), (130, 39781480), (164, 31534100), (191, 27076400), (200, 25857962), (205, 25227280), (208, 24863425), (254, 20360600), (260, 19890740), (325, 15912592), (328, 15767050), (382, 13538200), (400, 12928981), (410, 12613640), (508, 10180300), (520, 9945370), (533, 9702800), (635, 8144240), (650, 7956296), (656, 7883525), (764, 6769100), (820, 6306820), (955, 5415280), (1016, 5090150), (1025, 5045456), (1040, 4972685), (1066, 4851400), (1270, 4072120), (1300, 3978148), (1528, 3384550), (1640, 3153410), (1651, 3132400), (1910, 2707640), (2032, 2545075), (2050, 2522728), (2132, 2425700), (2483, 2082800), (2540, 2036060), (2600, 1989074), (2665, 1940560), (3056, 1692275), (3175, 1628848), (3280, 1576705), (3302, 1566200), (3820, 1353820), (4100, 1261364), (4264, 1212850), (4775, 1083056), (4966, 1041400), (5080, 1018030), (5200, 994537), (5207, 993200), (5330, 970280), (6350, 814424), (6604, 783100), (7640, 676910), (7831, 660400), (8200, 630682), (8255, 626480), (8528, 606425), (9550, 541528), (9932, 520700), (10160, 509015), (10414, 496600), (10660, 485140), (12415, 416560), (12700, 407212), (13208, 391550), (13325, 388112), (15280, 338455), (15662, 330200), (16400, 315341), (16510, 313240), (19100, 270764), (19864, 260350), (20828, 248300), (21320, 242570), (24257, 213200), (24830, 208280), (25400, 203606), (26035, 198640), (26416, 195775), (26650, 194056), (31324, 165100), (33020, 156620), (38200, 135382), (39155, 132080), (39728, 130175), (41275, 125296), (41656, 124150), (42640, 121285), (48514, 106600), (49660, 104140), (50800, 101803), (52070, 99320), (53300, 97028), (62075, 83312), (62648, 82550), (66040, 78310), (67691, 76400)]