3876000

素因数分解:

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

素因数の和:64

約数の個数: 192

約数和(自身を含む): 14152320

約数和(自身を除く): 10276320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 25, 30, 32, 34, 38, 40, 48, 50, 51, 57, 60, 68, 75, 76, 80, 85, 95, 96, 100, 102, 114, 120, 125, 136, 150, 152, 160, 170, 190, 200, 204, 228, 240, 250, 255, 272, 285, 300, 304, 323, 340, 375, 380, 400, 408, 425, 456, 475, 480, 500, 510, 544, 570, 600, 608, 646, 680, 750, 760, 800, 816, 850, 912, 950, 969, 1000, 1020, 1140, 1200, 1275, 1292, 1360, 1425, 1500, 1520, 1615, 1632, 1700, 1824, 1900, 1938, 2000, 2040, 2125, 2280, 2375, 2400, 2550, 2584, 2720, 2850, 3000, 3040, 3230, 3400, 3800, 3876, 4000, 4080, 4250, 4560, 4750, 4845, 5100, 5168, 5700, 6000, 6375, 6460, 6800, 7125, 7600, 7752, 8075, 8160, 8500, 9120, 9500, 9690, 10200, 10336, 11400, 12000, 12750, 12920, 13600, 14250, 15200, 15504, 16150, 17000, 19000, 19380, 20400, 22800, 24225, 25500, 25840, 28500, 31008, 32300, 34000, 38000, 38760, 40375, 40800, 45600, 48450, 51000, 51680, 57000, 64600, 68000, 76000, 77520, 80750, 96900, 102000, 114000, 121125, 129200, 155040, 161500, 193800, 204000, 228000, 242250, 258400, 323000, 387600, 484500, 646000, 775200, 969000, 1292000, 1938000, 3876000]

約数ペア:

[(1, 3876000), (2, 1938000), (3, 1292000), (4, 969000), (5, 775200), (6, 646000), (8, 484500), (10, 387600), (12, 323000), (15, 258400), (16, 242250), (17, 228000), (19, 204000), (20, 193800), (24, 161500), (25, 155040), (30, 129200), (32, 121125), (34, 114000), (38, 102000), (40, 96900), (48, 80750), (50, 77520), (51, 76000), (57, 68000), (60, 64600), (68, 57000), (75, 51680), (76, 51000), (80, 48450), (85, 45600), (95, 40800), (96, 40375), (100, 38760), (102, 38000), (114, 34000), (120, 32300), (125, 31008), (136, 28500), (150, 25840), (152, 25500), (160, 24225), (170, 22800), (190, 20400), (200, 19380), (204, 19000), (228, 17000), (240, 16150), (250, 15504), (255, 15200), (272, 14250), (285, 13600), (300, 12920), (304, 12750), (323, 12000), (340, 11400), (375, 10336), (380, 10200), (400, 9690), (408, 9500), (425, 9120), (456, 8500), (475, 8160), (480, 8075), (500, 7752), (510, 7600), (544, 7125), (570, 6800), (600, 6460), (608, 6375), (646, 6000), (680, 5700), (750, 5168), (760, 5100), (800, 4845), (816, 4750), (850, 4560), (912, 4250), (950, 4080), (969, 4000), (1000, 3876), (1020, 3800), (1140, 3400), (1200, 3230), (1275, 3040), (1292, 3000), (1360, 2850), (1425, 2720), (1500, 2584), (1520, 2550), (1615, 2400), (1632, 2375), (1700, 2280), (1824, 2125), (1900, 2040), (1938, 2000)]