154340280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25219}}^1$

素因数の和:25253

約数の個数: 96

約数和(自身を含む): 531133200

約数和(自身を除く): 376792920

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, 25219, 50438, 75657, 100876, 126095, 151314, 201752, 226971, 252190, 302628, 378285, 428723, 453942, 504380, 605256, 756570, 857446, 907884, 1008760, 1134855, 1286169, 1513140, 1714892, 1815768, 2143615, 2269710, 2572338, 3026280, 3429784, 3858507, 4287230, 4539420, 5144676, 6430845, 7717014, 8574460, 9078840, 10289352, 12861690, 15434028, 17148920, 19292535, 25723380, 30868056, 38585070, 51446760, 77170140, 154340280]

約数ペア:

[(1, 154340280), (2, 77170140), (3, 51446760), (4, 38585070), (5, 30868056), (6, 25723380), (8, 19292535), (9, 17148920), (10, 15434028), (12, 12861690), (15, 10289352), (17, 9078840), (18, 8574460), (20, 7717014), (24, 6430845), (30, 5144676), (34, 4539420), (36, 4287230), (40, 3858507), (45, 3429784), (51, 3026280), (60, 2572338), (68, 2269710), (72, 2143615), (85, 1815768), (90, 1714892), (102, 1513140), (120, 1286169), (136, 1134855), (153, 1008760), (170, 907884), (180, 857446), (204, 756570), (255, 605256), (306, 504380), (340, 453942), (360, 428723), (408, 378285), (510, 302628), (612, 252190), (680, 226971), (765, 201752), (1020, 151314), (1224, 126095), (1530, 100876), (2040, 75657), (3060, 50438), (6120, 25219)]