118880300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15439}}^1$

素因数の和:15471

約数の個数: 72

約数和(自身を含む): 321646080

約数和(自身を除く): 202765780

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 3850, 7700, 15439, 30878, 61756, 77195, 108073, 154390, 169829, 216146, 308780, 339658, 385975, 432292, 540365, 679316, 771950, 849145, 1080730, 1188803, 1543900, 1698290, 2161460, 2377606, 2701825, 3396580, 4245725, 4755212, 5403650, 5944015, 8491450, 10807300, 11888030, 16982900, 23776060, 29720075, 59440150, 118880300]

約数ペア:

[(1, 118880300), (2, 59440150), (4, 29720075), (5, 23776060), (7, 16982900), (10, 11888030), (11, 10807300), (14, 8491450), (20, 5944015), (22, 5403650), (25, 4755212), (28, 4245725), (35, 3396580), (44, 2701825), (50, 2377606), (55, 2161460), (70, 1698290), (77, 1543900), (100, 1188803), (110, 1080730), (140, 849145), (154, 771950), (175, 679316), (220, 540365), (275, 432292), (308, 385975), (350, 339658), (385, 308780), (550, 216146), (700, 169829), (770, 154390), (1100, 108073), (1540, 77195), (1925, 61756), (3850, 30878), (7700, 15439)]