488998620

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3049}}^1$

素因数の和:3087

約数の個数: 168

約数和(自身を含む): 1680159600

約数和(自身を除く): 1191160980

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, 132, 135, 162, 165, 180, 198, 220, 243, 270, 297, 324, 330, 396, 405, 486, 495, 540, 594, 660, 729, 810, 891, 972, 990, 1188, 1215, 1458, 1485, 1620, 1782, 1980, 2430, 2673, 2916, 2970, 3049, 3564, 3645, 4455, 4860, 5346, 5940, 6098, 7290, 8019, 8910, 9147, 10692, 12196, 13365, 14580, 15245, 16038, 17820, 18294, 26730, 27441, 30490, 32076, 33539, 36588, 40095, 45735, 53460, 54882, 60980, 67078, 80190, 82323, 91470, 100617, 109764, 134156, 137205, 160380, 164646, 167695, 182940, 201234, 246969, 274410, 301851, 329292, 335390, 402468, 411615, 493938, 503085, 548820, 603702, 670780, 740907, 823230, 905553, 987876, 1006170, 1207404, 1234845, 1481814, 1509255, 1646460, 1811106, 2012340, 2222721, 2469690, 2716659, 2963628, 3018510, 3622212, 3704535, 4445442, 4527765, 4939380, 5433318, 6037020, 7409070, 8149977, 8890884, 9055530, 10866636, 11113605, 13583295, 14818140, 16299954, 18111060, 22227210, 24449931, 27166590, 32599908, 40749885, 44454420, 48899862, 54333180, 81499770, 97799724, 122249655, 162999540, 244499310, 488998620]

約数ペア:

[(1, 488998620), (2, 244499310), (3, 162999540), (4, 122249655), (5, 97799724), (6, 81499770), (9, 54333180), (10, 48899862), (11, 44454420), (12, 40749885), (15, 32599908), (18, 27166590), (20, 24449931), (22, 22227210), (27, 18111060), (30, 16299954), (33, 14818140), (36, 13583295), (44, 11113605), (45, 10866636), (54, 9055530), (55, 8890884), (60, 8149977), (66, 7409070), (81, 6037020), (90, 5433318), (99, 4939380), (108, 4527765), (110, 4445442), (132, 3704535), (135, 3622212), (162, 3018510), (165, 2963628), (180, 2716659), (198, 2469690), (220, 2222721), (243, 2012340), (270, 1811106), (297, 1646460), (324, 1509255), (330, 1481814), (396, 1234845), (405, 1207404), (486, 1006170), (495, 987876), (540, 905553), (594, 823230), (660, 740907), (729, 670780), (810, 603702), (891, 548820), (972, 503085), (990, 493938), (1188, 411615), (1215, 402468), (1458, 335390), (1485, 329292), (1620, 301851), (1782, 274410), (1980, 246969), (2430, 201234), (2673, 182940), (2916, 167695), (2970, 164646), (3049, 160380), (3564, 137205), (3645, 134156), (4455, 109764), (4860, 100617), (5346, 91470), (5940, 82323), (6098, 80190), (7290, 67078), (8019, 60980), (8910, 54882), (9147, 53460), (10692, 45735), (12196, 40095), (13365, 36588), (14580, 33539), (15245, 32076), (16038, 30490), (17820, 27441), (18294, 26730)]