63928500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 207567360

約数和(自身を除く): 143638860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 25, 30, 34, 46, 50, 51, 60, 68, 69, 75, 85, 92, 100, 102, 109, 115, 125, 138, 150, 170, 204, 218, 230, 250, 255, 276, 300, 327, 340, 345, 375, 391, 425, 436, 460, 500, 510, 545, 575, 654, 690, 750, 782, 850, 1020, 1090, 1150, 1173, 1275, 1308, 1380, 1500, 1564, 1635, 1700, 1725, 1853, 1955, 2125, 2180, 2300, 2346, 2507, 2550, 2725, 2875, 3270, 3450, 3706, 3910, 4250, 4692, 5014, 5100, 5450, 5559, 5750, 5865, 6375, 6540, 6900, 7412, 7521, 7820, 8175, 8500, 8625, 9265, 9775, 10028, 10900, 11118, 11500, 11730, 12535, 12750, 13625, 15042, 16350, 17250, 18530, 19550, 22236, 23460, 25070, 25500, 27250, 27795, 29325, 30084, 32700, 34500, 37060, 37605, 39100, 40875, 42619, 46325, 48875, 50140, 54500, 55590, 58650, 62675, 75210, 81750, 85238, 92650, 97750, 111180, 117300, 125350, 127857, 138975, 146625, 150420, 163500, 170476, 185300, 188025, 195500, 213095, 231625, 250700, 255714, 277950, 293250, 313375, 376050, 426190, 463250, 511428, 555900, 586500, 626750, 639285, 694875, 752100, 852380, 926500, 940125, 1065475, 1253500, 1278570, 1389750, 1880250, 2130950, 2557140, 2779500, 3196425, 3760500, 4261900, 5327375, 6392850, 10654750, 12785700, 15982125, 21309500, 31964250, 63928500]

約数ペア:

[(1, 63928500), (2, 31964250), (3, 21309500), (4, 15982125), (5, 12785700), (6, 10654750), (10, 6392850), (12, 5327375), (15, 4261900), (17, 3760500), (20, 3196425), (23, 2779500), (25, 2557140), (30, 2130950), (34, 1880250), (46, 1389750), (50, 1278570), (51, 1253500), (60, 1065475), (68, 940125), (69, 926500), (75, 852380), (85, 752100), (92, 694875), (100, 639285), (102, 626750), (109, 586500), (115, 555900), (125, 511428), (138, 463250), (150, 426190), (170, 376050), (204, 313375), (218, 293250), (230, 277950), (250, 255714), (255, 250700), (276, 231625), (300, 213095), (327, 195500), (340, 188025), (345, 185300), (375, 170476), (391, 163500), (425, 150420), (436, 146625), (460, 138975), (500, 127857), (510, 125350), (545, 117300), (575, 111180), (654, 97750), (690, 92650), (750, 85238), (782, 81750), (850, 75210), (1020, 62675), (1090, 58650), (1150, 55590), (1173, 54500), (1275, 50140), (1308, 48875), (1380, 46325), (1500, 42619), (1564, 40875), (1635, 39100), (1700, 37605), (1725, 37060), (1853, 34500), (1955, 32700), (2125, 30084), (2180, 29325), (2300, 27795), (2346, 27250), (2507, 25500), (2550, 25070), (2725, 23460), (2875, 22236), (3270, 19550), (3450, 18530), (3706, 17250), (3910, 16350), (4250, 15042), (4692, 13625), (5014, 12750), (5100, 12535), (5450, 11730), (5559, 11500), (5750, 11118), (5865, 10900), (6375, 10028), (6540, 9775), (6900, 9265), (7412, 8625), (7521, 8500), (7820, 8175)]