2399684640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{6257}}^1$

素因数の和:6339

約数の個数: 192

約数和(自身を含む): 8175250944

約数和(自身を除く): 5775566304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 47, 48, 51, 60, 68, 80, 85, 94, 96, 102, 120, 136, 141, 160, 170, 188, 204, 235, 240, 255, 272, 282, 340, 376, 408, 470, 480, 510, 544, 564, 680, 705, 752, 799, 816, 940, 1020, 1128, 1360, 1410, 1504, 1598, 1632, 1880, 2040, 2256, 2397, 2720, 2820, 3196, 3760, 3995, 4080, 4512, 4794, 5640, 6257, 6392, 7520, 7990, 8160, 9588, 11280, 11985, 12514, 12784, 15980, 18771, 19176, 22560, 23970, 25028, 25568, 31285, 31960, 37542, 38352, 47940, 50056, 62570, 63920, 75084, 76704, 93855, 95880, 100112, 106369, 125140, 127840, 150168, 187710, 191760, 200224, 212738, 250280, 294079, 300336, 319107, 375420, 383520, 425476, 500560, 531845, 588158, 600672, 638214, 750840, 850952, 882237, 1001120, 1063690, 1176316, 1276428, 1470395, 1501680, 1595535, 1701904, 1764474, 2127380, 2352632, 2552856, 2940790, 3003360, 3191070, 3403808, 3528948, 4254760, 4411185, 4705264, 4999343, 5105712, 5881580, 6382140, 7057896, 8509520, 8822370, 9410528, 9998686, 10211424, 11763160, 12764280, 14115792, 14998029, 17019040, 17644740, 19997372, 23526320, 24996715, 25528560, 28231584, 29996058, 35289480, 39994744, 47052640, 49993430, 51057120, 59992116, 70578960, 74990145, 79989488, 99986860, 119984232, 141157920, 149980290, 159978976, 199973720, 239968464, 299960580, 399947440, 479936928, 599921160, 799894880, 1199842320, 2399684640]

約数ペア:

[(1, 2399684640), (2, 1199842320), (3, 799894880), (4, 599921160), (5, 479936928), (6, 399947440), (8, 299960580), (10, 239968464), (12, 199973720), (15, 159978976), (16, 149980290), (17, 141157920), (20, 119984232), (24, 99986860), (30, 79989488), (32, 74990145), (34, 70578960), (40, 59992116), (47, 51057120), (48, 49993430), (51, 47052640), (60, 39994744), (68, 35289480), (80, 29996058), (85, 28231584), (94, 25528560), (96, 24996715), (102, 23526320), (120, 19997372), (136, 17644740), (141, 17019040), (160, 14998029), (170, 14115792), (188, 12764280), (204, 11763160), (235, 10211424), (240, 9998686), (255, 9410528), (272, 8822370), (282, 8509520), (340, 7057896), (376, 6382140), (408, 5881580), (470, 5105712), (480, 4999343), (510, 4705264), (544, 4411185), (564, 4254760), (680, 3528948), (705, 3403808), (752, 3191070), (799, 3003360), (816, 2940790), (940, 2552856), (1020, 2352632), (1128, 2127380), (1360, 1764474), (1410, 1701904), (1504, 1595535), (1598, 1501680), (1632, 1470395), (1880, 1276428), (2040, 1176316), (2256, 1063690), (2397, 1001120), (2720, 882237), (2820, 850952), (3196, 750840), (3760, 638214), (3995, 600672), (4080, 588158), (4512, 531845), (4794, 500560), (5640, 425476), (6257, 383520), (6392, 375420), (7520, 319107), (7990, 300336), (8160, 294079), (9588, 250280), (11280, 212738), (11985, 200224), (12514, 191760), (12784, 187710), (15980, 150168), (18771, 127840), (19176, 125140), (22560, 106369), (23970, 100112), (25028, 95880), (25568, 93855), (31285, 76704), (31960, 75084), (37542, 63920), (38352, 62570), (47940, 50056)]