15724887120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1284713}}^1$

素因数の和:1284749

約数の個数: 120

約数和(自身を含む): 55915892136

約数和(自身を除く): 40191005016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 1284713, 2569426, 3854139, 5138852, 6423565, 7708278, 10277704, 11562417, 12847130, 15416556, 19270695, 20555408, 21840121, 23124834, 25694260, 30833112, 38541390, 43680242, 46249668, 51388520, 57812085, 61666224, 65520363, 77082780, 87360484, 92499336, 102777040, 109200605, 115624170, 131040726, 154165560, 174720968, 184998672, 196561089, 218401210, 231248340, 262081452, 308331120, 327601815, 349441936, 393122178, 436802420, 462496680, 524162904, 655203630, 786244356, 873604840, 924993360, 982805445, 1048325808, 1310407260, 1572488712, 1747209680, 1965610890, 2620814520, 3144977424, 3931221780, 5241629040, 7862443560, 15724887120]

約数ペア:

[(1, 15724887120), (2, 7862443560), (3, 5241629040), (4, 3931221780), (5, 3144977424), (6, 2620814520), (8, 1965610890), (9, 1747209680), (10, 1572488712), (12, 1310407260), (15, 1048325808), (16, 982805445), (17, 924993360), (18, 873604840), (20, 786244356), (24, 655203630), (30, 524162904), (34, 462496680), (36, 436802420), (40, 393122178), (45, 349441936), (48, 327601815), (51, 308331120), (60, 262081452), (68, 231248340), (72, 218401210), (80, 196561089), (85, 184998672), (90, 174720968), (102, 154165560), (120, 131040726), (136, 115624170), (144, 109200605), (153, 102777040), (170, 92499336), (180, 87360484), (204, 77082780), (240, 65520363), (255, 61666224), (272, 57812085), (306, 51388520), (340, 46249668), (360, 43680242), (408, 38541390), (510, 30833112), (612, 25694260), (680, 23124834), (720, 21840121), (765, 20555408), (816, 19270695), (1020, 15416556), (1224, 12847130), (1360, 11562417), (1530, 10277704), (2040, 7708278), (2448, 6423565), (3060, 5138852), (4080, 3854139), (6120, 2569426), (12240, 1284713)]