2811837240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{12953}}^1$

素因数の和:13043

約数の個数: 160

約数和(自身を含む): 9592696080

約数和(自身を除く): 6780858840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 81, 90, 108, 120, 134, 135, 162, 180, 201, 216, 268, 270, 324, 335, 360, 402, 405, 536, 540, 603, 648, 670, 804, 810, 1005, 1080, 1206, 1340, 1608, 1620, 1809, 2010, 2412, 2680, 3015, 3240, 3618, 4020, 4824, 5427, 6030, 7236, 8040, 9045, 10854, 12060, 12953, 14472, 18090, 21708, 24120, 25906, 27135, 36180, 38859, 43416, 51812, 54270, 64765, 72360, 77718, 103624, 108540, 116577, 129530, 155436, 194295, 217080, 233154, 259060, 310872, 349731, 388590, 466308, 518120, 582885, 699462, 777180, 867851, 932616, 1049193, 1165770, 1398924, 1554360, 1735702, 1748655, 2098386, 2331540, 2603553, 2797848, 3471404, 3497310, 4196772, 4339255, 4663080, 5207106, 5245965, 6942808, 6994620, 7810659, 8393544, 8678510, 10414212, 10491930, 13017765, 13989240, 15621318, 17357020, 20828424, 20983860, 23431977, 26035530, 31242636, 34714040, 39053295, 41967720, 46863954, 52071060, 62485272, 70295931, 78106590, 93727908, 104142120, 117159885, 140591862, 156213180, 187455816, 234319770, 281183724, 312426360, 351479655, 468639540, 562367448, 702959310, 937279080, 1405918620, 2811837240]

約数ペア:

[(1, 2811837240), (2, 1405918620), (3, 937279080), (4, 702959310), (5, 562367448), (6, 468639540), (8, 351479655), (9, 312426360), (10, 281183724), (12, 234319770), (15, 187455816), (18, 156213180), (20, 140591862), (24, 117159885), (27, 104142120), (30, 93727908), (36, 78106590), (40, 70295931), (45, 62485272), (54, 52071060), (60, 46863954), (67, 41967720), (72, 39053295), (81, 34714040), (90, 31242636), (108, 26035530), (120, 23431977), (134, 20983860), (135, 20828424), (162, 17357020), (180, 15621318), (201, 13989240), (216, 13017765), (268, 10491930), (270, 10414212), (324, 8678510), (335, 8393544), (360, 7810659), (402, 6994620), (405, 6942808), (536, 5245965), (540, 5207106), (603, 4663080), (648, 4339255), (670, 4196772), (804, 3497310), (810, 3471404), (1005, 2797848), (1080, 2603553), (1206, 2331540), (1340, 2098386), (1608, 1748655), (1620, 1735702), (1809, 1554360), (2010, 1398924), (2412, 1165770), (2680, 1049193), (3015, 932616), (3240, 867851), (3618, 777180), (4020, 699462), (4824, 582885), (5427, 518120), (6030, 466308), (7236, 388590), (8040, 349731), (9045, 310872), (10854, 259060), (12060, 233154), (12953, 217080), (14472, 194295), (18090, 155436), (21708, 129530), (24120, 116577), (25906, 108540), (27135, 103624), (36180, 77718), (38859, 72360), (43416, 64765), (51812, 54270)]