870825340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:141

約数の個数: 384

約数和(自身を含む): 2647572480

約数和(自身を除く): 1776747140

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 29, 31, 34, 35, 37, 44, 55, 58, 62, 68, 70, 74, 77, 85, 110, 116, 119, 124, 140, 145, 148, 154, 155, 170, 185, 187, 203, 217, 220, 238, 259, 290, 308, 310, 319, 340, 341, 370, 374, 385, 406, 407, 434, 476, 493, 518, 527, 580, 595, 620, 629, 638, 682, 740, 748, 770, 812, 814, 868, 899, 935, 986, 1015, 1036, 1054, 1073, 1085, 1147, 1190, 1258, 1276, 1295, 1309, 1364, 1540, 1595, 1628, 1705, 1798, 1870, 1972, 2030, 2035, 2108, 2146, 2170, 2233, 2294, 2380, 2387, 2465, 2516, 2590, 2618, 2635, 2849, 3145, 3190, 3410, 3451, 3596, 3689, 3740, 4060, 4070, 4292, 4340, 4403, 4466, 4495, 4588, 4774, 4930, 5180, 5236, 5270, 5365, 5423, 5698, 5735, 5797, 6290, 6293, 6380, 6545, 6820, 6902, 6919, 7378, 7511, 8029, 8140, 8806, 8932, 8990, 9548, 9860, 9889, 10540, 10730, 10846, 11165, 11396, 11470, 11594, 11803, 11935, 12580, 12586, 12617, 13090, 13804, 13838, 14245, 14756, 15022, 15283, 16058, 17255, 17612, 17980, 18241, 18445, 19499, 19778, 21460, 21692, 22015, 22330, 22940, 23188, 23606, 23870, 25172, 25234, 26180, 27115, 27676, 28490, 28985, 30044, 30566, 31465, 32116, 33263, 34510, 34595, 36482, 36890, 37555, 37961, 38998, 39556, 40145, 40579, 44030, 44660, 47212, 47740, 48433, 49445, 50468, 54230, 56980, 57970, 59015, 61132, 62930, 63085, 66526, 69020, 69190, 69223, 72964, 73780, 75110, 75922, 76415, 77996, 80290, 81158, 82621, 88060, 88319, 91205, 96866, 97495, 98890, 106981, 108460, 115940, 118030, 125860, 126170, 127687, 133052, 136493, 138380, 138446, 150220, 151844, 152830, 160580, 162316, 165242, 166315, 168113, 176638, 182410, 189805, 193732, 194990, 197780, 200651, 202895, 213962, 214489, 232841, 236060, 242165, 252340, 255374, 272986, 276892, 305660, 330484, 332630, 336226, 346115, 353276, 364820, 365893, 379610, 389980, 401302, 405790, 413105, 427924, 428978, 441595, 465682, 484330, 510748, 534905, 545972, 565471, 638435, 665260, 672452, 682465, 692230, 731786, 759220, 802604, 811580, 826210, 840565, 857956, 883190, 931364, 968660, 1003255, 1069810, 1072445, 1130942, 1164205, 1176791, 1276870, 1364930, 1384460, 1404557, 1463572, 1501423, 1652420, 1681130, 1766380, 1829465, 2006510, 2139620, 2144890, 2261884, 2328410, 2353582, 2553740, 2561251, 2729860, 2809114, 2827355, 3002846, 3362260, 3658930, 3958297, 4013020, 4289780, 4656820, 4707164, 5122502, 5618228, 5654710, 5883955, 6005692, 6220181, 7022785, 7317860, 7507115, 7916594, 10245004, 11309420, 11767910, 12440362, 12806255, 14045570, 15014230, 15833188, 19791485, 23535820, 24880724, 25612510, 28091140, 30028460, 31100905, 39582970, 43541267, 51225020, 62201810, 79165940, 87082534, 124403620, 174165068, 217706335, 435412670, 870825340]

約数ペア:

[(1, 870825340), (2, 435412670), (4, 217706335), (5, 174165068), (7, 124403620), (10, 87082534), (11, 79165940), (14, 62201810), (17, 51225020), (20, 43541267), (22, 39582970), (28, 31100905), (29, 30028460), (31, 28091140), (34, 25612510), (35, 24880724), (37, 23535820), (44, 19791485), (55, 15833188), (58, 15014230), (62, 14045570), (68, 12806255), (70, 12440362), (74, 11767910), (77, 11309420), (85, 10245004), (110, 7916594), (116, 7507115), (119, 7317860), (124, 7022785), (140, 6220181), (145, 6005692), (148, 5883955), (154, 5654710), (155, 5618228), (170, 5122502), (185, 4707164), (187, 4656820), (203, 4289780), (217, 4013020), (220, 3958297), (238, 3658930), (259, 3362260), (290, 3002846), (308, 2827355), (310, 2809114), (319, 2729860), (340, 2561251), (341, 2553740), (370, 2353582), (374, 2328410), (385, 2261884), (406, 2144890), (407, 2139620), (434, 2006510), (476, 1829465), (493, 1766380), (518, 1681130), (527, 1652420), (580, 1501423), (595, 1463572), (620, 1404557), (629, 1384460), (638, 1364930), (682, 1276870), (740, 1176791), (748, 1164205), (770, 1130942), (812, 1072445), (814, 1069810), (868, 1003255), (899, 968660), (935, 931364), (986, 883190), (1015, 857956), (1036, 840565), (1054, 826210), (1073, 811580), (1085, 802604), (1147, 759220), (1190, 731786), (1258, 692230), (1276, 682465), (1295, 672452), (1309, 665260), (1364, 638435), (1540, 565471), (1595, 545972), (1628, 534905), (1705, 510748), (1798, 484330), (1870, 465682), (1972, 441595), (2030, 428978), (2035, 427924), (2108, 413105), (2146, 405790), (2170, 401302), (2233, 389980), (2294, 379610), (2380, 365893), (2387, 364820), (2465, 353276), (2516, 346115), (2590, 336226), (2618, 332630), (2635, 330484), (2849, 305660), (3145, 276892), (3190, 272986), (3410, 255374), (3451, 252340), (3596, 242165), (3689, 236060), (3740, 232841), (4060, 214489), (4070, 213962), (4292, 202895), (4340, 200651), (4403, 197780), (4466, 194990), (4495, 193732), (4588, 189805), (4774, 182410), (4930, 176638), (5180, 168113), (5236, 166315), (5270, 165242), (5365, 162316), (5423, 160580), (5698, 152830), (5735, 151844), (5797, 150220), (6290, 138446), (6293, 138380), (6380, 136493), (6545, 133052), (6820, 127687), (6902, 126170), (6919, 125860), (7378, 118030), (7511, 115940), (8029, 108460), (8140, 106981), (8806, 98890), (8932, 97495), (8990, 96866), (9548, 91205), (9860, 88319), (9889, 88060), (10540, 82621), (10730, 81158), (10846, 80290), (11165, 77996), (11396, 76415), (11470, 75922), (11594, 75110), (11803, 73780), (11935, 72964), (12580, 69223), (12586, 69190), (12617, 69020), (13090, 66526), (13804, 63085), (13838, 62930), (14245, 61132), (14756, 59015), (15022, 57970), (15283, 56980), (16058, 54230), (17255, 50468), (17612, 49445), (17980, 48433), (18241, 47740), (18445, 47212), (19499, 44660), (19778, 44030), (21460, 40579), (21692, 40145), (22015, 39556), (22330, 38998), (22940, 37961), (23188, 37555), (23606, 36890), (23870, 36482), (25172, 34595), (25234, 34510), (26180, 33263), (27115, 32116), (27676, 31465), (28490, 30566), (28985, 30044)]