297548280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{48619}}^1$

素因数の和:48653

約数の個数: 96

約数和(自身を含む): 1023937200

約数和(自身を除く): 726388920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 48619, 97238, 145857, 194476, 243095, 291714, 388952, 437571, 486190, 583428, 729285, 826523, 875142, 972380, 1166856, 1458570, 1653046, 1750284, 1944760, 2187855, 2479569, 2917140, 3306092, 3500568, 4132615, 4375710, 4959138, 5834280, 6612184, 7438707, 8265230, 8751420, 9918276, 12397845, 14877414, 16530460, 17502840, 19836552, 24795690, 29754828, 33060920, 37193535, 49591380, 59509656, 74387070, 99182760, 148774140, 297548280]

約数ペア:

[(1, 297548280), (2, 148774140), (3, 99182760), (4, 74387070), (5, 59509656), (6, 49591380), (8, 37193535), (9, 33060920), (10, 29754828), (12, 24795690), (15, 19836552), (17, 17502840), (18, 16530460), (20, 14877414), (24, 12397845), (30, 9918276), (34, 8751420), (36, 8265230), (40, 7438707), (45, 6612184), (51, 5834280), (60, 4959138), (68, 4375710), (72, 4132615), (85, 3500568), (90, 3306092), (102, 2917140), (120, 2479569), (136, 2187855), (153, 1944760), (170, 1750284), (180, 1653046), (204, 1458570), (255, 1166856), (306, 972380), (340, 875142), (360, 826523), (408, 729285), (510, 583428), (612, 486190), (680, 437571), (765, 388952), (1020, 291714), (1224, 243095), (1530, 194476), (2040, 145857), (3060, 97238), (6120, 48619)]