4544280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1$

素因数の和:1001

約数の個数: 96

約数和(自身を含む): 15921360

約数和(自身を除く): 11377080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 971, 1170, 1560, 1942, 2340, 2913, 3884, 4680, 4855, 5826, 7768, 8739, 9710, 11652, 12623, 14565, 17478, 19420, 23304, 25246, 29130, 34956, 37869, 38840, 43695, 50492, 58260, 63115, 69912, 75738, 87390, 100984, 113607, 116520, 126230, 151476, 174780, 189345, 227214, 252460, 302952, 349560, 378690, 454428, 504920, 568035, 757380, 908856, 1136070, 1514760, 2272140, 4544280]

約数ペア:

[(1, 4544280), (2, 2272140), (3, 1514760), (4, 1136070), (5, 908856), (6, 757380), (8, 568035), (9, 504920), (10, 454428), (12, 378690), (13, 349560), (15, 302952), (18, 252460), (20, 227214), (24, 189345), (26, 174780), (30, 151476), (36, 126230), (39, 116520), (40, 113607), (45, 100984), (52, 87390), (60, 75738), (65, 69912), (72, 63115), (78, 58260), (90, 50492), (104, 43695), (117, 38840), (120, 37869), (130, 34956), (156, 29130), (180, 25246), (195, 23304), (234, 19420), (260, 17478), (312, 14565), (360, 12623), (390, 11652), (468, 9710), (520, 8739), (585, 7768), (780, 5826), (936, 4855), (971, 4680), (1170, 3884), (1560, 2913), (1942, 2340)]