7639800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:150

約数の個数: 192

約数和(自身を含む): 28926720

約数和(自身を除く): 21286920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 25, 28, 30, 34, 35, 40, 42, 50, 51, 56, 60, 68, 70, 75, 84, 85, 100, 102, 105, 107, 119, 120, 136, 140, 150, 168, 170, 175, 200, 204, 210, 214, 238, 255, 280, 300, 321, 340, 350, 357, 408, 420, 425, 428, 476, 510, 525, 535, 595, 600, 642, 680, 700, 714, 749, 840, 850, 856, 952, 1020, 1050, 1070, 1190, 1275, 1284, 1400, 1428, 1498, 1605, 1700, 1785, 1819, 2040, 2100, 2140, 2247, 2380, 2550, 2568, 2675, 2856, 2975, 2996, 3210, 3400, 3570, 3638, 3745, 4200, 4280, 4494, 4760, 5100, 5350, 5457, 5950, 5992, 6420, 7140, 7276, 7490, 8025, 8925, 8988, 9095, 10200, 10700, 10914, 11235, 11900, 12733, 12840, 14280, 14552, 14980, 16050, 17850, 17976, 18190, 18725, 21400, 21828, 22470, 23800, 25466, 27285, 29960, 32100, 35700, 36380, 37450, 38199, 43656, 44940, 45475, 50932, 54570, 56175, 63665, 64200, 71400, 72760, 74900, 76398, 89880, 90950, 101864, 109140, 112350, 127330, 136425, 149800, 152796, 181900, 190995, 218280, 224700, 254660, 272850, 305592, 318325, 363800, 381990, 449400, 509320, 545700, 636650, 763980, 954975, 1091400, 1273300, 1527960, 1909950, 2546600, 3819900, 7639800]

約数ペア:

[(1, 7639800), (2, 3819900), (3, 2546600), (4, 1909950), (5, 1527960), (6, 1273300), (7, 1091400), (8, 954975), (10, 763980), (12, 636650), (14, 545700), (15, 509320), (17, 449400), (20, 381990), (21, 363800), (24, 318325), (25, 305592), (28, 272850), (30, 254660), (34, 224700), (35, 218280), (40, 190995), (42, 181900), (50, 152796), (51, 149800), (56, 136425), (60, 127330), (68, 112350), (70, 109140), (75, 101864), (84, 90950), (85, 89880), (100, 76398), (102, 74900), (105, 72760), (107, 71400), (119, 64200), (120, 63665), (136, 56175), (140, 54570), (150, 50932), (168, 45475), (170, 44940), (175, 43656), (200, 38199), (204, 37450), (210, 36380), (214, 35700), (238, 32100), (255, 29960), (280, 27285), (300, 25466), (321, 23800), (340, 22470), (350, 21828), (357, 21400), (408, 18725), (420, 18190), (425, 17976), (428, 17850), (476, 16050), (510, 14980), (525, 14552), (535, 14280), (595, 12840), (600, 12733), (642, 11900), (680, 11235), (700, 10914), (714, 10700), (749, 10200), (840, 9095), (850, 8988), (856, 8925), (952, 8025), (1020, 7490), (1050, 7276), (1070, 7140), (1190, 6420), (1275, 5992), (1284, 5950), (1400, 5457), (1428, 5350), (1498, 5100), (1605, 4760), (1700, 4494), (1785, 4280), (1819, 4200), (2040, 3745), (2100, 3638), (2140, 3570), (2247, 3400), (2380, 3210), (2550, 2996), (2568, 2975), (2675, 2856)]