69018840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{601}}^1$

素因数の和:658

約数の個数: 192

約数和(自身を含む): 253562400

約数和(自身を除く): 184543560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 29, 30, 33, 36, 40, 44, 45, 55, 58, 60, 66, 72, 87, 88, 90, 99, 110, 116, 120, 132, 145, 165, 174, 180, 198, 220, 232, 261, 264, 290, 319, 330, 348, 360, 396, 435, 440, 495, 522, 580, 601, 638, 660, 696, 792, 870, 957, 990, 1044, 1160, 1202, 1276, 1305, 1320, 1595, 1740, 1803, 1914, 1980, 2088, 2404, 2552, 2610, 2871, 3005, 3190, 3480, 3606, 3828, 3960, 4785, 4808, 5220, 5409, 5742, 6010, 6380, 6611, 7212, 7656, 9015, 9570, 10440, 10818, 11484, 12020, 12760, 13222, 14355, 14424, 17429, 18030, 19140, 19833, 21636, 22968, 24040, 26444, 27045, 28710, 33055, 34858, 36060, 38280, 39666, 43272, 52287, 52888, 54090, 57420, 59499, 66110, 69716, 72120, 79332, 87145, 99165, 104574, 108180, 114840, 118998, 132220, 139432, 156861, 158664, 174290, 191719, 198330, 209148, 216360, 237996, 261435, 264440, 297495, 313722, 348580, 383438, 396660, 418296, 475992, 522870, 575157, 594990, 627444, 697160, 766876, 784305, 793320, 958595, 1045740, 1150314, 1189980, 1254888, 1533752, 1568610, 1725471, 1917190, 2091480, 2300628, 2379960, 2875785, 3137220, 3450942, 3834380, 4601256, 5751570, 6274440, 6901884, 7668760, 8627355, 11503140, 13803768, 17254710, 23006280, 34509420, 69018840]

約数ペア:

[(1, 69018840), (2, 34509420), (3, 23006280), (4, 17254710), (5, 13803768), (6, 11503140), (8, 8627355), (9, 7668760), (10, 6901884), (11, 6274440), (12, 5751570), (15, 4601256), (18, 3834380), (20, 3450942), (22, 3137220), (24, 2875785), (29, 2379960), (30, 2300628), (33, 2091480), (36, 1917190), (40, 1725471), (44, 1568610), (45, 1533752), (55, 1254888), (58, 1189980), (60, 1150314), (66, 1045740), (72, 958595), (87, 793320), (88, 784305), (90, 766876), (99, 697160), (110, 627444), (116, 594990), (120, 575157), (132, 522870), (145, 475992), (165, 418296), (174, 396660), (180, 383438), (198, 348580), (220, 313722), (232, 297495), (261, 264440), (264, 261435), (290, 237996), (319, 216360), (330, 209148), (348, 198330), (360, 191719), (396, 174290), (435, 158664), (440, 156861), (495, 139432), (522, 132220), (580, 118998), (601, 114840), (638, 108180), (660, 104574), (696, 99165), (792, 87145), (870, 79332), (957, 72120), (990, 69716), (1044, 66110), (1160, 59499), (1202, 57420), (1276, 54090), (1305, 52888), (1320, 52287), (1595, 43272), (1740, 39666), (1803, 38280), (1914, 36060), (1980, 34858), (2088, 33055), (2404, 28710), (2552, 27045), (2610, 26444), (2871, 24040), (3005, 22968), (3190, 21636), (3480, 19833), (3606, 19140), (3828, 18030), (3960, 17429), (4785, 14424), (4808, 14355), (5220, 13222), (5409, 12760), (5742, 12020), (6010, 11484), (6380, 10818), (6611, 10440), (7212, 9570), (7656, 9015)]