490680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:93

約数の個数: 96

約数和(自身を含む): 1684800

約数和(自身を除く): 1194120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 47, 58, 60, 72, 87, 90, 94, 116, 120, 141, 145, 174, 180, 188, 232, 235, 261, 282, 290, 348, 360, 376, 423, 435, 470, 522, 564, 580, 696, 705, 846, 870, 940, 1044, 1128, 1160, 1305, 1363, 1410, 1692, 1740, 1880, 2088, 2115, 2610, 2726, 2820, 3384, 3480, 4089, 4230, 5220, 5452, 5640, 6815, 8178, 8460, 10440, 10904, 12267, 13630, 16356, 16920, 20445, 24534, 27260, 32712, 40890, 49068, 54520, 61335, 81780, 98136, 122670, 163560, 245340, 490680]

約数ペア:

[(1, 490680), (2, 245340), (3, 163560), (4, 122670), (5, 98136), (6, 81780), (8, 61335), (9, 54520), (10, 49068), (12, 40890), (15, 32712), (18, 27260), (20, 24534), (24, 20445), (29, 16920), (30, 16356), (36, 13630), (40, 12267), (45, 10904), (47, 10440), (58, 8460), (60, 8178), (72, 6815), (87, 5640), (90, 5452), (94, 5220), (116, 4230), (120, 4089), (141, 3480), (145, 3384), (174, 2820), (180, 2726), (188, 2610), (232, 2115), (235, 2088), (261, 1880), (282, 1740), (290, 1692), (348, 1410), (360, 1363), (376, 1305), (423, 1160), (435, 1128), (470, 1044), (522, 940), (564, 870), (580, 846), (696, 705)]