152484640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12377}}^1$

素因数の和:12410

約数の個数: 96

約数和(自身を含む): 449172864

約数和(自身を除く): 296688224

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 12320, 12377, 24754, 49508, 61885, 86639, 99016, 123770, 136147, 173278, 198032, 247540, 272294, 346556, 396064, 433195, 495080, 544588, 680735, 693112, 866390, 953029, 990160, 1089176, 1361470, 1386224, 1732780, 1906058, 1980320, 2178352, 2722940, 2772448, 3465560, 3812116, 4356704, 4765145, 5445880, 6931120, 7624232, 9530290, 10891760, 13862240, 15248464, 19060580, 21783520, 30496928, 38121160, 76242320, 152484640]

約数ペア:

[(1, 152484640), (2, 76242320), (4, 38121160), (5, 30496928), (7, 21783520), (8, 19060580), (10, 15248464), (11, 13862240), (14, 10891760), (16, 9530290), (20, 7624232), (22, 6931120), (28, 5445880), (32, 4765145), (35, 4356704), (40, 3812116), (44, 3465560), (55, 2772448), (56, 2722940), (70, 2178352), (77, 1980320), (80, 1906058), (88, 1732780), (110, 1386224), (112, 1361470), (140, 1089176), (154, 990160), (160, 953029), (176, 866390), (220, 693112), (224, 680735), (280, 544588), (308, 495080), (352, 433195), (385, 396064), (440, 346556), (560, 272294), (616, 247540), (770, 198032), (880, 173278), (1120, 136147), (1232, 123770), (1540, 99016), (1760, 86639), (2464, 61885), (3080, 49508), (6160, 24754), (12320, 12377)]