82314300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:268

約数の個数: 144

約数和(自身を含む): 251983872

約数和(自身を除く): 169669572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 53, 60, 62, 75, 93, 100, 106, 124, 150, 155, 159, 167, 186, 212, 265, 300, 310, 318, 334, 372, 465, 501, 530, 620, 636, 668, 775, 795, 835, 930, 1002, 1060, 1325, 1550, 1590, 1643, 1670, 1860, 2004, 2325, 2505, 2650, 3100, 3180, 3286, 3340, 3975, 4175, 4650, 4929, 5010, 5177, 5300, 6572, 7950, 8215, 8350, 8851, 9300, 9858, 10020, 10354, 12525, 15531, 15900, 16430, 16700, 17702, 19716, 20708, 24645, 25050, 25885, 26553, 31062, 32860, 35404, 41075, 44255, 49290, 50100, 51770, 53106, 62124, 77655, 82150, 88510, 98580, 103540, 106212, 123225, 129425, 132765, 155310, 164300, 177020, 221275, 246450, 258850, 265530, 274381, 310620, 388275, 442550, 492900, 517700, 531060, 548762, 663825, 776550, 823143, 885100, 1097524, 1327650, 1371905, 1553100, 1646286, 2655300, 2743810, 3292572, 4115715, 5487620, 6859525, 8231430, 13719050, 16462860, 20578575, 27438100, 41157150, 82314300]

約数ペア:

[(1, 82314300), (2, 41157150), (3, 27438100), (4, 20578575), (5, 16462860), (6, 13719050), (10, 8231430), (12, 6859525), (15, 5487620), (20, 4115715), (25, 3292572), (30, 2743810), (31, 2655300), (50, 1646286), (53, 1553100), (60, 1371905), (62, 1327650), (75, 1097524), (93, 885100), (100, 823143), (106, 776550), (124, 663825), (150, 548762), (155, 531060), (159, 517700), (167, 492900), (186, 442550), (212, 388275), (265, 310620), (300, 274381), (310, 265530), (318, 258850), (334, 246450), (372, 221275), (465, 177020), (501, 164300), (530, 155310), (620, 132765), (636, 129425), (668, 123225), (775, 106212), (795, 103540), (835, 98580), (930, 88510), (1002, 82150), (1060, 77655), (1325, 62124), (1550, 53106), (1590, 51770), (1643, 50100), (1670, 49290), (1860, 44255), (2004, 41075), (2325, 35404), (2505, 32860), (2650, 31062), (3100, 26553), (3180, 25885), (3286, 25050), (3340, 24645), (3975, 20708), (4175, 19716), (4650, 17702), (4929, 16700), (5010, 16430), (5177, 15900), (5300, 15531), (6572, 12525), (7950, 10354), (8215, 10020), (8350, 9858), (8851, 9300)]