492060030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{769}}^1$

素因数の和:1074

約数の個数: 128

約数和(自身を含む): 1479582720

約数和(自身を除く): 987522690

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 277, 330, 385, 462, 554, 769, 770, 831, 1155, 1385, 1538, 1662, 1939, 2307, 2310, 2770, 3047, 3845, 3878, 4155, 4614, 5383, 5817, 6094, 7690, 8310, 8459, 9141, 9695, 10766, 11535, 11634, 15235, 16149, 16918, 18282, 19390, 21329, 23070, 25377, 26915, 29085, 30470, 32298, 42295, 42658, 45705, 50754, 53830, 58170, 59213, 63987, 80745, 84590, 91410, 106645, 118426, 126885, 127974, 161490, 177639, 213013, 213290, 253770, 296065, 319935, 355278, 426026, 592130, 639039, 639870, 888195, 1065065, 1278078, 1491091, 1776390, 2130130, 2343143, 2982182, 3195195, 4473273, 4686286, 6390390, 7029429, 7455455, 8946546, 11715715, 14058858, 14910910, 16402001, 22366365, 23431430, 32804002, 35147145, 44732730, 49206003, 70294290, 82010005, 98412006, 164020010, 246030015, 492060030]

約数ペア:

[(1, 492060030), (2, 246030015), (3, 164020010), (5, 98412006), (6, 82010005), (7, 70294290), (10, 49206003), (11, 44732730), (14, 35147145), (15, 32804002), (21, 23431430), (22, 22366365), (30, 16402001), (33, 14910910), (35, 14058858), (42, 11715715), (55, 8946546), (66, 7455455), (70, 7029429), (77, 6390390), (105, 4686286), (110, 4473273), (154, 3195195), (165, 2982182), (210, 2343143), (231, 2130130), (277, 1776390), (330, 1491091), (385, 1278078), (462, 1065065), (554, 888195), (769, 639870), (770, 639039), (831, 592130), (1155, 426026), (1385, 355278), (1538, 319935), (1662, 296065), (1939, 253770), (2307, 213290), (2310, 213013), (2770, 177639), (3047, 161490), (3845, 127974), (3878, 126885), (4155, 118426), (4614, 106645), (5383, 91410), (5817, 84590), (6094, 80745), (7690, 63987), (8310, 59213), (8459, 58170), (9141, 53830), (9695, 50754), (10766, 45705), (11535, 42658), (11634, 42295), (15235, 32298), (16149, 30470), (16918, 29085), (18282, 26915), (19390, 25377), (21329, 23070)]