15704148240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{660949}}^1$

素因数の和:660982

約数の個数: 160

約数和(自身を含む): 59009616000

約数和(自身を除く): 43305467760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 23760, 660949, 1321898, 1982847, 2643796, 3304745, 3965694, 5287592, 5948541, 6609490, 7270439, 7931388, 9914235, 10575184, 11897082, 13218980, 14540878, 15862776, 17845623, 19828470, 21811317, 23794164, 26437960, 29081756, 29742705, 31725552, 35691246, 36352195, 39656940, 43622634, 47588328, 52875920, 58163512, 59485410, 65433951, 71382492, 72704390, 79313880, 87245268, 89228115, 95176656, 109056585, 116327024, 118970820, 130867902, 142764984, 145408780, 158627760, 174490536, 178456230, 196301853, 218113170, 237941640, 261735804, 285529968, 290817560, 327169755, 348981072, 356912460, 392603706, 436226340, 475883280, 523471608, 581635120, 654339510, 713824920, 785207412, 872452680, 981509265, 1046943216, 1308679020, 1427649840, 1570414824, 1744905360, 1963018530, 2617358040, 3140829648, 3926037060, 5234716080, 7852074120, 15704148240]

約数ペア:

[(1, 15704148240), (2, 7852074120), (3, 5234716080), (4, 3926037060), (5, 3140829648), (6, 2617358040), (8, 1963018530), (9, 1744905360), (10, 1570414824), (11, 1427649840), (12, 1308679020), (15, 1046943216), (16, 981509265), (18, 872452680), (20, 785207412), (22, 713824920), (24, 654339510), (27, 581635120), (30, 523471608), (33, 475883280), (36, 436226340), (40, 392603706), (44, 356912460), (45, 348981072), (48, 327169755), (54, 290817560), (55, 285529968), (60, 261735804), (66, 237941640), (72, 218113170), (80, 196301853), (88, 178456230), (90, 174490536), (99, 158627760), (108, 145408780), (110, 142764984), (120, 130867902), (132, 118970820), (135, 116327024), (144, 109056585), (165, 95176656), (176, 89228115), (180, 87245268), (198, 79313880), (216, 72704390), (220, 71382492), (240, 65433951), (264, 59485410), (270, 58163512), (297, 52875920), (330, 47588328), (360, 43622634), (396, 39656940), (432, 36352195), (440, 35691246), (495, 31725552), (528, 29742705), (540, 29081756), (594, 26437960), (660, 23794164), (720, 21811317), (792, 19828470), (880, 17845623), (990, 15862776), (1080, 14540878), (1188, 13218980), (1320, 11897082), (1485, 10575184), (1584, 9914235), (1980, 7931388), (2160, 7270439), (2376, 6609490), (2640, 5948541), (2970, 5287592), (3960, 3965694), (4752, 3304745), (5940, 2643796), (7920, 1982847), (11880, 1321898), (23760, 660949)]