27925217640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{499}}^1\times {\mathrm{51817}}^1$

素因数の和:52336

約数の個数: 128

約数和(自身を含む): 93272400000

約数和(自身を除く): 65347182360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 499, 540, 998, 1080, 1497, 1996, 2495, 2994, 3992, 4491, 4990, 5988, 7485, 8982, 9980, 11976, 13473, 14970, 17964, 19960, 22455, 26946, 29940, 35928, 44910, 51817, 53892, 59880, 67365, 89820, 103634, 107784, 134730, 155451, 179640, 207268, 259085, 269460, 310902, 414536, 466353, 518170, 538920, 621804, 777255, 932706, 1036340, 1243608, 1399059, 1554510, 1865412, 2072680, 2331765, 2798118, 3109020, 3730824, 4663530, 5596236, 6218040, 6995295, 9327060, 11192472, 13990590, 18654120, 25856683, 27981180, 51713366, 55962360, 77570049, 103426732, 129283415, 155140098, 206853464, 232710147, 258566830, 310280196, 387850245, 465420294, 517133660, 620560392, 698130441, 775700490, 930840588, 1034267320, 1163550735, 1396260882, 1551400980, 1861681176, 2327101470, 2792521764, 3102801960, 3490652205, 4654202940, 5585043528, 6981304410, 9308405880, 13962608820, 27925217640]

約数ペア:

[(1, 27925217640), (2, 13962608820), (3, 9308405880), (4, 6981304410), (5, 5585043528), (6, 4654202940), (8, 3490652205), (9, 3102801960), (10, 2792521764), (12, 2327101470), (15, 1861681176), (18, 1551400980), (20, 1396260882), (24, 1163550735), (27, 1034267320), (30, 930840588), (36, 775700490), (40, 698130441), (45, 620560392), (54, 517133660), (60, 465420294), (72, 387850245), (90, 310280196), (108, 258566830), (120, 232710147), (135, 206853464), (180, 155140098), (216, 129283415), (270, 103426732), (360, 77570049), (499, 55962360), (540, 51713366), (998, 27981180), (1080, 25856683), (1497, 18654120), (1996, 13990590), (2495, 11192472), (2994, 9327060), (3992, 6995295), (4491, 6218040), (4990, 5596236), (5988, 4663530), (7485, 3730824), (8982, 3109020), (9980, 2798118), (11976, 2331765), (13473, 2072680), (14970, 1865412), (17964, 1554510), (19960, 1399059), (22455, 1243608), (26946, 1036340), (29940, 932706), (35928, 777255), (44910, 621804), (51817, 538920), (53892, 518170), (59880, 466353), (67365, 414536), (89820, 310902), (103634, 269460), (107784, 259085), (134730, 207268), (155451, 179640)]