325981260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1663}}^1$

素因数の和:1706

約数の個数: 180

約数和(自身を含む): 1124707584

約数和(自身を除く): 798726324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 121, 132, 135, 162, 165, 180, 198, 220, 242, 270, 297, 324, 330, 363, 396, 405, 484, 495, 540, 594, 605, 660, 726, 810, 891, 990, 1089, 1188, 1210, 1452, 1485, 1620, 1663, 1782, 1815, 1980, 2178, 2420, 2970, 3267, 3326, 3564, 3630, 4356, 4455, 4989, 5445, 5940, 6534, 6652, 7260, 8315, 8910, 9801, 9978, 10890, 13068, 14967, 16335, 16630, 17820, 18293, 19602, 19956, 21780, 24945, 29934, 32670, 33260, 36586, 39204, 44901, 49005, 49890, 54879, 59868, 65340, 73172, 74835, 89802, 91465, 98010, 99780, 109758, 134703, 149670, 164637, 179604, 182930, 196020, 201223, 219516, 224505, 269406, 274395, 299340, 329274, 365860, 402446, 449010, 493911, 538812, 548790, 603669, 658548, 673515, 804892, 823185, 898020, 987822, 1006115, 1097580, 1207338, 1347030, 1481733, 1646370, 1811007, 1975644, 2012230, 2414676, 2469555, 2694060, 2963466, 3018345, 3292740, 3622014, 4024460, 4939110, 5433021, 5926932, 6036690, 7244028, 7408665, 9055035, 9878220, 10866042, 12073380, 14817330, 16299063, 18110070, 21732084, 27165105, 29634660, 32598126, 36220140, 54330210, 65196252, 81495315, 108660420, 162990630, 325981260]

約数ペア:

[(1, 325981260), (2, 162990630), (3, 108660420), (4, 81495315), (5, 65196252), (6, 54330210), (9, 36220140), (10, 32598126), (11, 29634660), (12, 27165105), (15, 21732084), (18, 18110070), (20, 16299063), (22, 14817330), (27, 12073380), (30, 10866042), (33, 9878220), (36, 9055035), (44, 7408665), (45, 7244028), (54, 6036690), (55, 5926932), (60, 5433021), (66, 4939110), (81, 4024460), (90, 3622014), (99, 3292740), (108, 3018345), (110, 2963466), (121, 2694060), (132, 2469555), (135, 2414676), (162, 2012230), (165, 1975644), (180, 1811007), (198, 1646370), (220, 1481733), (242, 1347030), (270, 1207338), (297, 1097580), (324, 1006115), (330, 987822), (363, 898020), (396, 823185), (405, 804892), (484, 673515), (495, 658548), (540, 603669), (594, 548790), (605, 538812), (660, 493911), (726, 449010), (810, 402446), (891, 365860), (990, 329274), (1089, 299340), (1188, 274395), (1210, 269406), (1452, 224505), (1485, 219516), (1620, 201223), (1663, 196020), (1782, 182930), (1815, 179604), (1980, 164637), (2178, 149670), (2420, 134703), (2970, 109758), (3267, 99780), (3326, 98010), (3564, 91465), (3630, 89802), (4356, 74835), (4455, 73172), (4989, 65340), (5445, 59868), (5940, 54879), (6534, 49890), (6652, 49005), (7260, 44901), (8315, 39204), (8910, 36586), (9801, 33260), (9978, 32670), (10890, 29934), (13068, 24945), (14967, 21780), (16335, 19956), (16630, 19602), (17820, 18293)]