105621000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:169

約数の個数: 256

約数和(自身を含む): 370656000

約数和(自身を除く): 265035000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 25, 30, 34, 38, 40, 50, 51, 57, 60, 68, 75, 76, 85, 95, 100, 102, 109, 114, 120, 125, 136, 150, 152, 170, 190, 200, 204, 218, 228, 250, 255, 285, 300, 323, 327, 340, 375, 380, 408, 425, 436, 456, 475, 500, 510, 545, 570, 600, 646, 654, 680, 750, 760, 850, 872, 950, 969, 1000, 1020, 1090, 1140, 1275, 1292, 1308, 1425, 1500, 1615, 1635, 1700, 1853, 1900, 1938, 2040, 2071, 2125, 2180, 2280, 2375, 2550, 2584, 2616, 2725, 2850, 3000, 3230, 3270, 3400, 3706, 3800, 3876, 4142, 4250, 4360, 4750, 4845, 5100, 5450, 5559, 5700, 6213, 6375, 6460, 6540, 7125, 7412, 7752, 8075, 8175, 8284, 8500, 9265, 9500, 9690, 10200, 10355, 10900, 11118, 11400, 12426, 12750, 12920, 13080, 13625, 14250, 14824, 16150, 16350, 16568, 17000, 18530, 19000, 19380, 20710, 21800, 22236, 24225, 24852, 25500, 27250, 27795, 28500, 31065, 32300, 32700, 35207, 37060, 38760, 40375, 40875, 41420, 44472, 46325, 48450, 49704, 51000, 51775, 54500, 55590, 57000, 62130, 64600, 65400, 70414, 74120, 80750, 81750, 82840, 92650, 96900, 103550, 105621, 109000, 111180, 121125, 124260, 138975, 140828, 155325, 161500, 163500, 176035, 185300, 193800, 207100, 211242, 222360, 231625, 242250, 248520, 258875, 277950, 281656, 310650, 323000, 327000, 352070, 370600, 414200, 422484, 463250, 484500, 517750, 528105, 555900, 621300, 694875, 704140, 776625, 844968, 880175, 926500, 969000, 1035500, 1056210, 1111800, 1242600, 1389750, 1408280, 1553250, 1760350, 1853000, 2071000, 2112420, 2640525, 2779500, 3106500, 3520700, 4224840, 4400875, 5281050, 5559000, 6213000, 7041400, 8801750, 10562100, 13202625, 17603500, 21124200, 26405250, 35207000, 52810500, 105621000]

約数ペア:

[(1, 105621000), (2, 52810500), (3, 35207000), (4, 26405250), (5, 21124200), (6, 17603500), (8, 13202625), (10, 10562100), (12, 8801750), (15, 7041400), (17, 6213000), (19, 5559000), (20, 5281050), (24, 4400875), (25, 4224840), (30, 3520700), (34, 3106500), (38, 2779500), (40, 2640525), (50, 2112420), (51, 2071000), (57, 1853000), (60, 1760350), (68, 1553250), (75, 1408280), (76, 1389750), (85, 1242600), (95, 1111800), (100, 1056210), (102, 1035500), (109, 969000), (114, 926500), (120, 880175), (125, 844968), (136, 776625), (150, 704140), (152, 694875), (170, 621300), (190, 555900), (200, 528105), (204, 517750), (218, 484500), (228, 463250), (250, 422484), (255, 414200), (285, 370600), (300, 352070), (323, 327000), (327, 323000), (340, 310650), (375, 281656), (380, 277950), (408, 258875), (425, 248520), (436, 242250), (456, 231625), (475, 222360), (500, 211242), (510, 207100), (545, 193800), (570, 185300), (600, 176035), (646, 163500), (654, 161500), (680, 155325), (750, 140828), (760, 138975), (850, 124260), (872, 121125), (950, 111180), (969, 109000), (1000, 105621), (1020, 103550), (1090, 96900), (1140, 92650), (1275, 82840), (1292, 81750), (1308, 80750), (1425, 74120), (1500, 70414), (1615, 65400), (1635, 64600), (1700, 62130), (1853, 57000), (1900, 55590), (1938, 54500), (2040, 51775), (2071, 51000), (2125, 49704), (2180, 48450), (2280, 46325), (2375, 44472), (2550, 41420), (2584, 40875), (2616, 40375), (2725, 38760), (2850, 37060), (3000, 35207), (3230, 32700), (3270, 32300), (3400, 31065), (3706, 28500), (3800, 27795), (3876, 27250), (4142, 25500), (4250, 24852), (4360, 24225), (4750, 22236), (4845, 21800), (5100, 20710), (5450, 19380), (5559, 19000), (5700, 18530), (6213, 17000), (6375, 16568), (6460, 16350), (6540, 16150), (7125, 14824), (7412, 14250), (7752, 13625), (8075, 13080), (8175, 12920), (8284, 12750), (8500, 12426), (9265, 11400), (9500, 11118), (9690, 10900), (10200, 10355)]