152474280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{25931}}^1$

素因数の和:25959

約数の個数: 96

約数和(自身を含む): 532124640

約数和(自身を除く): 379650360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 25931, 51862, 77793, 103724, 129655, 155586, 181517, 207448, 259310, 311172, 363034, 388965, 518620, 544551, 622344, 726068, 777930, 907585, 1037240, 1089102, 1270619, 1452136, 1555860, 1815170, 2178204, 2541238, 2722755, 3111720, 3630340, 3811857, 4356408, 5082476, 5445510, 6353095, 7260680, 7623714, 10164952, 10891020, 12706190, 15247428, 19059285, 21782040, 25412380, 30494856, 38118570, 50824760, 76237140, 152474280]

約数ペア:

[(1, 152474280), (2, 76237140), (3, 50824760), (4, 38118570), (5, 30494856), (6, 25412380), (7, 21782040), (8, 19059285), (10, 15247428), (12, 12706190), (14, 10891020), (15, 10164952), (20, 7623714), (21, 7260680), (24, 6353095), (28, 5445510), (30, 5082476), (35, 4356408), (40, 3811857), (42, 3630340), (49, 3111720), (56, 2722755), (60, 2541238), (70, 2178204), (84, 1815170), (98, 1555860), (105, 1452136), (120, 1270619), (140, 1089102), (147, 1037240), (168, 907585), (196, 777930), (210, 726068), (245, 622344), (280, 544551), (294, 518620), (392, 388965), (420, 363034), (490, 311172), (588, 259310), (735, 207448), (840, 181517), (980, 155586), (1176, 129655), (1470, 103724), (1960, 77793), (2940, 51862), (5880, 25931)]