5104080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:178

約数の個数: 160

約数和(自身を含む): 18748800

約数和(自身を除く): 13644720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 139, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 278, 306, 340, 360, 408, 417, 432, 459, 510, 540, 556, 612, 680, 695, 720, 765, 816, 834, 918, 1020, 1080, 1112, 1224, 1251, 1360, 1390, 1530, 1668, 1836, 2040, 2085, 2160, 2224, 2295, 2363, 2448, 2502, 2780, 3060, 3336, 3672, 3753, 4080, 4170, 4590, 4726, 5004, 5560, 6120, 6255, 6672, 7089, 7344, 7506, 8340, 9180, 9452, 10008, 11120, 11815, 12240, 12510, 14178, 15012, 16680, 18360, 18765, 18904, 20016, 21267, 23630, 25020, 28356, 30024, 33360, 35445, 36720, 37530, 37808, 42534, 47260, 50040, 56712, 60048, 63801, 70890, 75060, 85068, 94520, 100080, 106335, 113424, 127602, 141780, 150120, 170136, 189040, 212670, 255204, 283560, 300240, 319005, 340272, 425340, 510408, 567120, 638010, 850680, 1020816, 1276020, 1701360, 2552040, 5104080]

約数ペア:

[(1, 5104080), (2, 2552040), (3, 1701360), (4, 1276020), (5, 1020816), (6, 850680), (8, 638010), (9, 567120), (10, 510408), (12, 425340), (15, 340272), (16, 319005), (17, 300240), (18, 283560), (20, 255204), (24, 212670), (27, 189040), (30, 170136), (34, 150120), (36, 141780), (40, 127602), (45, 113424), (48, 106335), (51, 100080), (54, 94520), (60, 85068), (68, 75060), (72, 70890), (80, 63801), (85, 60048), (90, 56712), (102, 50040), (108, 47260), (120, 42534), (135, 37808), (136, 37530), (139, 36720), (144, 35445), (153, 33360), (170, 30024), (180, 28356), (204, 25020), (216, 23630), (240, 21267), (255, 20016), (270, 18904), (272, 18765), (278, 18360), (306, 16680), (340, 15012), (360, 14178), (408, 12510), (417, 12240), (432, 11815), (459, 11120), (510, 10008), (540, 9452), (556, 9180), (612, 8340), (680, 7506), (695, 7344), (720, 7089), (765, 6672), (816, 6255), (834, 6120), (918, 5560), (1020, 5004), (1080, 4726), (1112, 4590), (1224, 4170), (1251, 4080), (1360, 3753), (1390, 3672), (1530, 3336), (1668, 3060), (1836, 2780), (2040, 2502), (2085, 2448), (2160, 2363), (2224, 2295)]