438047741070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{79153}}^1$

素因数の和:79471

約数の個数: 128

約数和(自身を含む): 1185410304000

約数和(自身を除く): 747362562930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 103, 135, 199, 206, 270, 309, 398, 515, 597, 618, 927, 995, 1030, 1194, 1545, 1791, 1854, 1990, 2781, 2985, 3090, 3582, 4635, 5373, 5562, 5970, 8955, 9270, 10746, 13905, 17910, 20497, 26865, 27810, 40994, 53730, 61491, 79153, 102485, 122982, 158306, 184473, 204970, 237459, 307455, 368946, 395765, 474918, 553419, 614910, 712377, 791530, 922365, 1106838, 1187295, 1424754, 1844730, 2137131, 2374590, 2767095, 3561885, 4274262, 5534190, 7123770, 8152759, 10685655, 15751447, 16305518, 21371310, 24458277, 31502894, 40763795, 47254341, 48916554, 73374831, 78757235, 81527590, 94508682, 122291385, 141763023, 146749662, 157514470, 220124493, 236271705, 244582770, 283526046, 366874155, 425289069, 440248986, 472543410, 708815115, 733748310, 850578138, 1100622465, 1417630230, 1622399041, 2126445345, 2201244930, 3244798082, 4252890690, 4867197123, 8111995205, 9734394246, 14601591369, 16223990410, 24335985615, 29203182738, 43804774107, 48671971230, 73007956845, 87609548214, 146015913690, 219023870535, 438047741070]

約数ペア:

[(1, 438047741070), (2, 219023870535), (3, 146015913690), (5, 87609548214), (6, 73007956845), (9, 48671971230), (10, 43804774107), (15, 29203182738), (18, 24335985615), (27, 16223990410), (30, 14601591369), (45, 9734394246), (54, 8111995205), (90, 4867197123), (103, 4252890690), (135, 3244798082), (199, 2201244930), (206, 2126445345), (270, 1622399041), (309, 1417630230), (398, 1100622465), (515, 850578138), (597, 733748310), (618, 708815115), (927, 472543410), (995, 440248986), (1030, 425289069), (1194, 366874155), (1545, 283526046), (1791, 244582770), (1854, 236271705), (1990, 220124493), (2781, 157514470), (2985, 146749662), (3090, 141763023), (3582, 122291385), (4635, 94508682), (5373, 81527590), (5562, 78757235), (5970, 73374831), (8955, 48916554), (9270, 47254341), (10746, 40763795), (13905, 31502894), (17910, 24458277), (20497, 21371310), (26865, 16305518), (27810, 15751447), (40994, 10685655), (53730, 8152759), (61491, 7123770), (79153, 5534190), (102485, 4274262), (122982, 3561885), (158306, 2767095), (184473, 2374590), (204970, 2137131), (237459, 1844730), (307455, 1424754), (368946, 1187295), (395765, 1106838), (474918, 922365), (553419, 791530), (614910, 712377)]