207878040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{33967}}^1$

素因数の和:34001

約数の個数: 96

約数和(自身を含む): 715366080

約数和(自身を除く): 507488040

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, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 33967, 67934, 101901, 135868, 169835, 203802, 271736, 305703, 339670, 407604, 509505, 577439, 611406, 679340, 815208, 1019010, 1154878, 1222812, 1358680, 1528515, 1732317, 2038020, 2309756, 2445624, 2887195, 3057030, 3464634, 4076040, 4619512, 5196951, 5774390, 6114060, 6929268, 8661585, 10393902, 11548780, 12228120, 13858536, 17323170, 20787804, 23097560, 25984755, 34646340, 41575608, 51969510, 69292680, 103939020, 207878040]

約数ペア:

[(1, 207878040), (2, 103939020), (3, 69292680), (4, 51969510), (5, 41575608), (6, 34646340), (8, 25984755), (9, 23097560), (10, 20787804), (12, 17323170), (15, 13858536), (17, 12228120), (18, 11548780), (20, 10393902), (24, 8661585), (30, 6929268), (34, 6114060), (36, 5774390), (40, 5196951), (45, 4619512), (51, 4076040), (60, 3464634), (68, 3057030), (72, 2887195), (85, 2445624), (90, 2309756), (102, 2038020), (120, 1732317), (136, 1528515), (153, 1358680), (170, 1222812), (180, 1154878), (204, 1019010), (255, 815208), (306, 679340), (340, 611406), (360, 577439), (408, 509505), (510, 407604), (612, 339670), (680, 305703), (765, 271736), (1020, 203802), (1224, 169835), (1530, 135868), (2040, 101901), (3060, 67934), (6120, 33967)]