160342470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:407

約数の個数: 128

約数和(自身を含む): 457591680

約数和(自身を除く): 297249210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 181, 193, 255, 270, 306, 362, 386, 459, 510, 543, 579, 765, 905, 918, 965, 1086, 1158, 1530, 1629, 1737, 1810, 1930, 2295, 2715, 2895, 3077, 3258, 3281, 3474, 4590, 4887, 5211, 5430, 5790, 6154, 6562, 8145, 8685, 9231, 9774, 9843, 10422, 15385, 16290, 16405, 17370, 18462, 19686, 24435, 26055, 27693, 29529, 30770, 32810, 34933, 46155, 48870, 49215, 52110, 55386, 59058, 69866, 83079, 88587, 92310, 98430, 104799, 138465, 147645, 166158, 174665, 177174, 209598, 276930, 295290, 314397, 349330, 415395, 442935, 523995, 593861, 628794, 830790, 885870, 943191, 1047990, 1187722, 1571985, 1781583, 1886382, 2969305, 3143970, 3563166, 4715955, 5344749, 5938610, 8907915, 9431910, 10689498, 16034247, 17815830, 26723745, 32068494, 53447490, 80171235, 160342470]

約数ペア:

[(1, 160342470), (2, 80171235), (3, 53447490), (5, 32068494), (6, 26723745), (9, 17815830), (10, 16034247), (15, 10689498), (17, 9431910), (18, 8907915), (27, 5938610), (30, 5344749), (34, 4715955), (45, 3563166), (51, 3143970), (54, 2969305), (85, 1886382), (90, 1781583), (102, 1571985), (135, 1187722), (153, 1047990), (170, 943191), (181, 885870), (193, 830790), (255, 628794), (270, 593861), (306, 523995), (362, 442935), (386, 415395), (459, 349330), (510, 314397), (543, 295290), (579, 276930), (765, 209598), (905, 177174), (918, 174665), (965, 166158), (1086, 147645), (1158, 138465), (1530, 104799), (1629, 98430), (1737, 92310), (1810, 88587), (1930, 83079), (2295, 69866), (2715, 59058), (2895, 55386), (3077, 52110), (3258, 49215), (3281, 48870), (3474, 46155), (4590, 34933), (4887, 32810), (5211, 30770), (5430, 29529), (5790, 27693), (6154, 26055), (6562, 24435), (8145, 19686), (8685, 18462), (9231, 17370), (9774, 16405), (9843, 16290), (10422, 15385)]