102206700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:221

約数の個数: 216

約数和(自身を含む): 347547200

約数和(自身を除く): 245340500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 43, 45, 50, 57, 60, 75, 76, 86, 90, 95, 100, 114, 129, 139, 150, 171, 172, 180, 190, 215, 225, 228, 258, 278, 285, 300, 342, 380, 387, 417, 430, 450, 475, 516, 556, 570, 645, 684, 695, 774, 817, 834, 855, 860, 900, 950, 1075, 1140, 1251, 1290, 1390, 1425, 1548, 1634, 1668, 1710, 1900, 1935, 2085, 2150, 2451, 2502, 2580, 2641, 2780, 2850, 3225, 3268, 3420, 3475, 3870, 4085, 4170, 4275, 4300, 4902, 5004, 5282, 5700, 5977, 6255, 6450, 6950, 7353, 7740, 7923, 8170, 8340, 8550, 9675, 9804, 10425, 10564, 11954, 12255, 12510, 12900, 13205, 13900, 14706, 15846, 16340, 17100, 17931, 19350, 20425, 20850, 23769, 23908, 24510, 25020, 26410, 29412, 29885, 31275, 31692, 35862, 36765, 38700, 39615, 40850, 41700, 47538, 49020, 52820, 53793, 59770, 61275, 62550, 66025, 71724, 73530, 79230, 81700, 89655, 95076, 107586, 113563, 118845, 119540, 122550, 125100, 132050, 147060, 149425, 158460, 179310, 183825, 198075, 215172, 227126, 237690, 245100, 264100, 268965, 298850, 340689, 358620, 367650, 396150, 448275, 454252, 475380, 537930, 567815, 594225, 597700, 681378, 735300, 792300, 896550, 1022067, 1075860, 1135630, 1188450, 1344825, 1362756, 1703445, 1793100, 2044134, 2271260, 2376900, 2689650, 2839075, 3406890, 4088268, 5110335, 5379300, 5678150, 6813780, 8517225, 10220670, 11356300, 17034450, 20441340, 25551675, 34068900, 51103350, 102206700]

約数ペア:

[(1, 102206700), (2, 51103350), (3, 34068900), (4, 25551675), (5, 20441340), (6, 17034450), (9, 11356300), (10, 10220670), (12, 8517225), (15, 6813780), (18, 5678150), (19, 5379300), (20, 5110335), (25, 4088268), (30, 3406890), (36, 2839075), (38, 2689650), (43, 2376900), (45, 2271260), (50, 2044134), (57, 1793100), (60, 1703445), (75, 1362756), (76, 1344825), (86, 1188450), (90, 1135630), (95, 1075860), (100, 1022067), (114, 896550), (129, 792300), (139, 735300), (150, 681378), (171, 597700), (172, 594225), (180, 567815), (190, 537930), (215, 475380), (225, 454252), (228, 448275), (258, 396150), (278, 367650), (285, 358620), (300, 340689), (342, 298850), (380, 268965), (387, 264100), (417, 245100), (430, 237690), (450, 227126), (475, 215172), (516, 198075), (556, 183825), (570, 179310), (645, 158460), (684, 149425), (695, 147060), (774, 132050), (817, 125100), (834, 122550), (855, 119540), (860, 118845), (900, 113563), (950, 107586), (1075, 95076), (1140, 89655), (1251, 81700), (1290, 79230), (1390, 73530), (1425, 71724), (1548, 66025), (1634, 62550), (1668, 61275), (1710, 59770), (1900, 53793), (1935, 52820), (2085, 49020), (2150, 47538), (2451, 41700), (2502, 40850), (2580, 39615), (2641, 38700), (2780, 36765), (2850, 35862), (3225, 31692), (3268, 31275), (3420, 29885), (3475, 29412), (3870, 26410), (4085, 25020), (4170, 24510), (4275, 23908), (4300, 23769), (4902, 20850), (5004, 20425), (5282, 19350), (5700, 17931), (5977, 17100), (6255, 16340), (6450, 15846), (6950, 14706), (7353, 13900), (7740, 13205), (7923, 12900), (8170, 12510), (8340, 12255), (8550, 11954), (9675, 10564), (9804, 10425)]