138292800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:685

約数の個数: 168

約数和(自身を含む): 464125056

約数和(自身を除く): 325832256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 47, 48, 50, 60, 64, 75, 80, 94, 96, 100, 120, 141, 150, 160, 188, 192, 200, 235, 240, 282, 300, 320, 376, 400, 470, 480, 564, 600, 613, 705, 752, 800, 940, 960, 1128, 1175, 1200, 1226, 1410, 1504, 1600, 1839, 1880, 2256, 2350, 2400, 2452, 2820, 3008, 3065, 3525, 3678, 3760, 4512, 4700, 4800, 4904, 5640, 6130, 7050, 7356, 7520, 9024, 9195, 9400, 9808, 11280, 12260, 14100, 14712, 15040, 15325, 18390, 18800, 19616, 22560, 24520, 28200, 28811, 29424, 30650, 36780, 37600, 39232, 45120, 45975, 49040, 56400, 57622, 58848, 61300, 73560, 75200, 86433, 91950, 98080, 112800, 115244, 117696, 122600, 144055, 147120, 172866, 183900, 196160, 225600, 230488, 245200, 288110, 294240, 345732, 367800, 432165, 460976, 490400, 576220, 588480, 691464, 720275, 735600, 864330, 921952, 980800, 1152440, 1382928, 1440550, 1471200, 1728660, 1843904, 2160825, 2304880, 2765856, 2881100, 2942400, 3457320, 4321650, 4609760, 5531712, 5762200, 6914640, 8643300, 9219520, 11524400, 13829280, 17286600, 23048800, 27658560, 34573200, 46097600, 69146400, 138292800]

約数ペア:

[(1, 138292800), (2, 69146400), (3, 46097600), (4, 34573200), (5, 27658560), (6, 23048800), (8, 17286600), (10, 13829280), (12, 11524400), (15, 9219520), (16, 8643300), (20, 6914640), (24, 5762200), (25, 5531712), (30, 4609760), (32, 4321650), (40, 3457320), (47, 2942400), (48, 2881100), (50, 2765856), (60, 2304880), (64, 2160825), (75, 1843904), (80, 1728660), (94, 1471200), (96, 1440550), (100, 1382928), (120, 1152440), (141, 980800), (150, 921952), (160, 864330), (188, 735600), (192, 720275), (200, 691464), (235, 588480), (240, 576220), (282, 490400), (300, 460976), (320, 432165), (376, 367800), (400, 345732), (470, 294240), (480, 288110), (564, 245200), (600, 230488), (613, 225600), (705, 196160), (752, 183900), (800, 172866), (940, 147120), (960, 144055), (1128, 122600), (1175, 117696), (1200, 115244), (1226, 112800), (1410, 98080), (1504, 91950), (1600, 86433), (1839, 75200), (1880, 73560), (2256, 61300), (2350, 58848), (2400, 57622), (2452, 56400), (2820, 49040), (3008, 45975), (3065, 45120), (3525, 39232), (3678, 37600), (3760, 36780), (4512, 30650), (4700, 29424), (4800, 28811), (4904, 28200), (5640, 24520), (6130, 22560), (7050, 19616), (7356, 18800), (7520, 18390), (9024, 15325), (9195, 15040), (9400, 14712), (9808, 14100), (11280, 12260)]