8265251880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^2\times {\mathrm{4139}}^1$

素因数の和:4245

約数の個数: 192

約数和(自身を含む): 28213272000

約数和(自身を除く): 19948020120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1849, 1935, 2322, 2580, 3096, 3698, 3870, 4139, 4644, 5160, 5547, 5805, 7396, 7740, 8278, 9245, 9288, 11094, 11610, 12417, 14792, 15480, 16556, 16641, 18490, 20695, 22188, 23220, 24834, 27735, 33112, 33282, 36980, 37251, 41390, 44376, 46440, 49668, 49923, 55470, 62085, 66564, 73960, 74502, 82780, 83205, 99336, 99846, 110940, 111753, 124170, 133128, 149004, 165560, 166410, 177977, 186255, 199692, 221880, 223506, 248340, 249615, 298008, 332820, 355954, 372510, 399384, 447012, 496680, 499230, 533931, 558765, 665640, 711908, 745020, 889885, 894024, 998460, 1067862, 1117530, 1423816, 1490040, 1601793, 1779770, 1996920, 2135724, 2235060, 2669655, 3203586, 3559540, 4271448, 4470120, 4805379, 5339310, 6407172, 7119080, 7653011, 8008965, 9610758, 10678620, 12814344, 15306022, 16017930, 19221516, 21357240, 22959033, 24026895, 30612044, 32035860, 38265055, 38443032, 45918066, 48053790, 61224088, 64071720, 68877099, 76530110, 91836132, 96107580, 114795165, 137754198, 153060220, 183672264, 192215160, 206631297, 229590330, 275508396, 306120440, 344385495, 413262594, 459180660, 551016792, 688770990, 826525188, 918361320, 1033156485, 1377541980, 1653050376, 2066312970, 2755083960, 4132625940, 8265251880]

約数ペア:

[(1, 8265251880), (2, 4132625940), (3, 2755083960), (4, 2066312970), (5, 1653050376), (6, 1377541980), (8, 1033156485), (9, 918361320), (10, 826525188), (12, 688770990), (15, 551016792), (18, 459180660), (20, 413262594), (24, 344385495), (27, 306120440), (30, 275508396), (36, 229590330), (40, 206631297), (43, 192215160), (45, 183672264), (54, 153060220), (60, 137754198), (72, 114795165), (86, 96107580), (90, 91836132), (108, 76530110), (120, 68877099), (129, 64071720), (135, 61224088), (172, 48053790), (180, 45918066), (215, 38443032), (216, 38265055), (258, 32035860), (270, 30612044), (344, 24026895), (360, 22959033), (387, 21357240), (430, 19221516), (516, 16017930), (540, 15306022), (645, 12814344), (774, 10678620), (860, 9610758), (1032, 8008965), (1080, 7653011), (1161, 7119080), (1290, 6407172), (1548, 5339310), (1720, 4805379), (1849, 4470120), (1935, 4271448), (2322, 3559540), (2580, 3203586), (3096, 2669655), (3698, 2235060), (3870, 2135724), (4139, 1996920), (4644, 1779770), (5160, 1601793), (5547, 1490040), (5805, 1423816), (7396, 1117530), (7740, 1067862), (8278, 998460), (9245, 894024), (9288, 889885), (11094, 745020), (11610, 711908), (12417, 665640), (14792, 558765), (15480, 533931), (16556, 499230), (16641, 496680), (18490, 447012), (20695, 399384), (22188, 372510), (23220, 355954), (24834, 332820), (27735, 298008), (33112, 249615), (33282, 248340), (36980, 223506), (37251, 221880), (41390, 199692), (44376, 186255), (46440, 177977), (49668, 166410), (49923, 165560), (55470, 149004), (62085, 133128), (66564, 124170), (73960, 111753), (74502, 110940), (82780, 99846), (83205, 99336)]