144367037220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20219473}}^1$

素因数の和:20219509

約数の個数: 96

約数和(自身を含む): 489149515008

約数和(自身を除く): 344782477788

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 20219473, 40438946, 60658419, 80877892, 101097365, 121316838, 141536311, 202194730, 242633676, 283072622, 303292095, 343731041, 404389460, 424608933, 566145244, 606584190, 687462082, 707681555, 849217866, 1031193123, 1213168380, 1374924164, 1415363110, 1698435732, 1718655205, 2062386246, 2123044665, 2406117287, 2830726220, 3437310410, 4124772492, 4246089330, 4812234574, 5155965615, 6874620820, 7218351861, 8492178660, 9624469148, 10311931230, 12030586435, 14436703722, 20623862460, 24061172870, 28873407444, 36091759305, 48122345740, 72183518610, 144367037220]

約数ペア:

[(1, 144367037220), (2, 72183518610), (3, 48122345740), (4, 36091759305), (5, 28873407444), (6, 24061172870), (7, 20623862460), (10, 14436703722), (12, 12030586435), (14, 10311931230), (15, 9624469148), (17, 8492178660), (20, 7218351861), (21, 6874620820), (28, 5155965615), (30, 4812234574), (34, 4246089330), (35, 4124772492), (42, 3437310410), (51, 2830726220), (60, 2406117287), (68, 2123044665), (70, 2062386246), (84, 1718655205), (85, 1698435732), (102, 1415363110), (105, 1374924164), (119, 1213168380), (140, 1031193123), (170, 849217866), (204, 707681555), (210, 687462082), (238, 606584190), (255, 566145244), (340, 424608933), (357, 404389460), (420, 343731041), (476, 303292095), (510, 283072622), (595, 242633676), (714, 202194730), (1020, 141536311), (1190, 121316838), (1428, 101097365), (1785, 80877892), (2380, 60658419), (3570, 40438946), (7140, 20219473)]