127857000

素因数分解:

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

素因数の和:173

約数の個数: 256

約数和(自身を含む): 444787200

約数和(自身を除く): 316930200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 25, 30, 34, 40, 46, 50, 51, 60, 68, 69, 75, 85, 92, 100, 102, 109, 115, 120, 125, 136, 138, 150, 170, 184, 200, 204, 218, 230, 250, 255, 276, 300, 327, 340, 345, 375, 391, 408, 425, 436, 460, 500, 510, 545, 552, 575, 600, 654, 680, 690, 750, 782, 850, 872, 920, 1000, 1020, 1090, 1150, 1173, 1275, 1308, 1380, 1500, 1564, 1635, 1700, 1725, 1853, 1955, 2040, 2125, 2180, 2300, 2346, 2507, 2550, 2616, 2725, 2760, 2875, 3000, 3128, 3270, 3400, 3450, 3706, 3910, 4250, 4360, 4600, 4692, 5014, 5100, 5450, 5559, 5750, 5865, 6375, 6540, 6900, 7412, 7521, 7820, 8175, 8500, 8625, 9265, 9384, 9775, 10028, 10200, 10900, 11118, 11500, 11730, 12535, 12750, 13080, 13625, 13800, 14824, 15042, 15640, 16350, 17000, 17250, 18530, 19550, 20056, 21800, 22236, 23000, 23460, 25070, 25500, 27250, 27795, 29325, 30084, 32700, 34500, 37060, 37605, 39100, 40875, 42619, 44472, 46325, 46920, 48875, 50140, 51000, 54500, 55590, 58650, 60168, 62675, 65400, 69000, 74120, 75210, 78200, 81750, 85238, 92650, 97750, 100280, 109000, 111180, 117300, 125350, 127857, 138975, 146625, 150420, 163500, 170476, 185300, 188025, 195500, 213095, 222360, 231625, 234600, 250700, 255714, 277950, 293250, 300840, 313375, 327000, 340952, 370600, 376050, 391000, 426190, 463250, 501400, 511428, 555900, 586500, 626750, 639285, 694875, 752100, 852380, 926500, 940125, 1022856, 1065475, 1111800, 1173000, 1253500, 1278570, 1389750, 1504200, 1704760, 1853000, 1880250, 2130950, 2507000, 2557140, 2779500, 3196425, 3760500, 4261900, 5114280, 5327375, 5559000, 6392850, 7521000, 8523800, 10654750, 12785700, 15982125, 21309500, 25571400, 31964250, 42619000, 63928500, 127857000]

約数ペア:

[(1, 127857000), (2, 63928500), (3, 42619000), (4, 31964250), (5, 25571400), (6, 21309500), (8, 15982125), (10, 12785700), (12, 10654750), (15, 8523800), (17, 7521000), (20, 6392850), (23, 5559000), (24, 5327375), (25, 5114280), (30, 4261900), (34, 3760500), (40, 3196425), (46, 2779500), (50, 2557140), (51, 2507000), (60, 2130950), (68, 1880250), (69, 1853000), (75, 1704760), (85, 1504200), (92, 1389750), (100, 1278570), (102, 1253500), (109, 1173000), (115, 1111800), (120, 1065475), (125, 1022856), (136, 940125), (138, 926500), (150, 852380), (170, 752100), (184, 694875), (200, 639285), (204, 626750), (218, 586500), (230, 555900), (250, 511428), (255, 501400), (276, 463250), (300, 426190), (327, 391000), (340, 376050), (345, 370600), (375, 340952), (391, 327000), (408, 313375), (425, 300840), (436, 293250), (460, 277950), (500, 255714), (510, 250700), (545, 234600), (552, 231625), (575, 222360), (600, 213095), (654, 195500), (680, 188025), (690, 185300), (750, 170476), (782, 163500), (850, 150420), (872, 146625), (920, 138975), (1000, 127857), (1020, 125350), (1090, 117300), (1150, 111180), (1173, 109000), (1275, 100280), (1308, 97750), (1380, 92650), (1500, 85238), (1564, 81750), (1635, 78200), (1700, 75210), (1725, 74120), (1853, 69000), (1955, 65400), (2040, 62675), (2125, 60168), (2180, 58650), (2300, 55590), (2346, 54500), (2507, 51000), (2550, 50140), (2616, 48875), (2725, 46920), (2760, 46325), (2875, 44472), (3000, 42619), (3128, 40875), (3270, 39100), (3400, 37605), (3450, 37060), (3706, 34500), (3910, 32700), (4250, 30084), (4360, 29325), (4600, 27795), (4692, 27250), (5014, 25500), (5100, 25070), (5450, 23460), (5559, 23000), (5750, 22236), (5865, 21800), (6375, 20056), (6540, 19550), (6900, 18530), (7412, 17250), (7521, 17000), (7820, 16350), (8175, 15640), (8500, 15042), (8625, 14824), (9265, 13800), (9384, 13625), (9775, 13080), (10028, 12750), (10200, 12535), (10900, 11730), (11118, 11500)]