1168920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 4043520

約数和(自身を除く): 2874600

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, 191, 204, 255, 306, 340, 360, 382, 408, 510, 573, 612, 680, 764, 765, 955, 1020, 1146, 1224, 1528, 1530, 1719, 1910, 2040, 2292, 2865, 3060, 3247, 3438, 3820, 4584, 5730, 6120, 6494, 6876, 7640, 8595, 9741, 11460, 12988, 13752, 16235, 17190, 19482, 22920, 25976, 29223, 32470, 34380, 38964, 48705, 58446, 64940, 68760, 77928, 97410, 116892, 129880, 146115, 194820, 233784, 292230, 389640, 584460, 1168920]

約数ペア:

[(1, 1168920), (2, 584460), (3, 389640), (4, 292230), (5, 233784), (6, 194820), (8, 146115), (9, 129880), (10, 116892), (12, 97410), (15, 77928), (17, 68760), (18, 64940), (20, 58446), (24, 48705), (30, 38964), (34, 34380), (36, 32470), (40, 29223), (45, 25976), (51, 22920), (60, 19482), (68, 17190), (72, 16235), (85, 13752), (90, 12988), (102, 11460), (120, 9741), (136, 8595), (153, 7640), (170, 6876), (180, 6494), (191, 6120), (204, 5730), (255, 4584), (306, 3820), (340, 3438), (360, 3247), (382, 3060), (408, 2865), (510, 2292), (573, 2040), (612, 1910), (680, 1719), (764, 1530), (765, 1528), (955, 1224), (1020, 1146)]