15789980970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{547}}^1$

素因数の和:930

約数の個数: 256

約数和(自身を含む): 47157811200

約数和(自身を除く): 31367830230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 27, 30, 34, 38, 45, 51, 54, 57, 85, 90, 95, 102, 114, 135, 153, 170, 171, 190, 255, 270, 285, 306, 323, 331, 342, 459, 510, 513, 547, 570, 646, 662, 765, 855, 918, 969, 993, 1026, 1094, 1530, 1615, 1641, 1655, 1710, 1938, 1986, 2295, 2565, 2735, 2907, 2979, 3230, 3282, 3310, 4590, 4845, 4923, 4965, 5130, 5470, 5627, 5814, 5958, 6289, 8205, 8721, 8937, 9299, 9690, 9846, 9930, 10393, 11254, 12578, 14535, 14769, 14895, 16410, 16881, 17442, 17874, 18598, 18867, 20786, 24615, 27897, 28135, 29070, 29538, 29790, 31179, 31445, 33762, 37734, 43605, 44685, 46495, 49230, 50643, 51965, 55794, 56270, 56601, 62358, 62890, 73845, 83691, 84405, 87210, 89370, 92990, 93537, 94335, 101286, 103930, 106913, 113202, 139485, 147690, 151929, 155895, 167382, 168810, 169803, 176681, 181057, 187074, 188670, 213826, 251073, 253215, 278970, 280611, 283005, 303858, 311790, 320739, 339606, 353362, 362114, 418455, 467685, 502146, 506430, 530043, 534565, 543171, 561222, 566010, 641478, 759645, 836910, 849015, 883405, 905285, 935370, 962217, 1060086, 1069130, 1086342, 1255365, 1403055, 1519290, 1590129, 1603695, 1629513, 1698030, 1766810, 1810570, 1924434, 2510730, 2650215, 2715855, 2806110, 2886651, 3077969, 3180258, 3207390, 3259026, 3440083, 4770387, 4811085, 4888539, 5300430, 5431710, 5773302, 6155938, 6880166, 7950645, 8147565, 9233907, 9540774, 9622170, 9777078, 10320249, 14433255, 15389845, 15901290, 16295130, 17200415, 18467814, 20640498, 23851935, 24442695, 27701721, 28866510, 30779690, 30960747, 34400830, 46169535, 47703870, 48885390, 51601245, 55403442, 58481411, 61921494, 83105163, 92339070, 92882241, 103202490, 116962822, 138508605, 154803735, 166210326, 175444233, 185764482, 277017210, 292407055, 309607470, 350888466, 415525815, 464411205, 526332699, 584814110, 831051630, 877221165, 928822410, 1052665398, 1578998097, 1754442330, 2631663495, 3157996194, 5263326990, 7894990485, 15789980970]

約数ペア:

[(1, 15789980970), (2, 7894990485), (3, 5263326990), (5, 3157996194), (6, 2631663495), (9, 1754442330), (10, 1578998097), (15, 1052665398), (17, 928822410), (18, 877221165), (19, 831051630), (27, 584814110), (30, 526332699), (34, 464411205), (38, 415525815), (45, 350888466), (51, 309607470), (54, 292407055), (57, 277017210), (85, 185764482), (90, 175444233), (95, 166210326), (102, 154803735), (114, 138508605), (135, 116962822), (153, 103202490), (170, 92882241), (171, 92339070), (190, 83105163), (255, 61921494), (270, 58481411), (285, 55403442), (306, 51601245), (323, 48885390), (331, 47703870), (342, 46169535), (459, 34400830), (510, 30960747), (513, 30779690), (547, 28866510), (570, 27701721), (646, 24442695), (662, 23851935), (765, 20640498), (855, 18467814), (918, 17200415), (969, 16295130), (993, 15901290), (1026, 15389845), (1094, 14433255), (1530, 10320249), (1615, 9777078), (1641, 9622170), (1655, 9540774), (1710, 9233907), (1938, 8147565), (1986, 7950645), (2295, 6880166), (2565, 6155938), (2735, 5773302), (2907, 5431710), (2979, 5300430), (3230, 4888539), (3282, 4811085), (3310, 4770387), (4590, 3440083), (4845, 3259026), (4923, 3207390), (4965, 3180258), (5130, 3077969), (5470, 2886651), (5627, 2806110), (5814, 2715855), (5958, 2650215), (6289, 2510730), (8205, 1924434), (8721, 1810570), (8937, 1766810), (9299, 1698030), (9690, 1629513), (9846, 1603695), (9930, 1590129), (10393, 1519290), (11254, 1403055), (12578, 1255365), (14535, 1086342), (14769, 1069130), (14895, 1060086), (16410, 962217), (16881, 935370), (17442, 905285), (17874, 883405), (18598, 849015), (18867, 836910), (20786, 759645), (24615, 641478), (27897, 566010), (28135, 561222), (29070, 543171), (29538, 534565), (29790, 530043), (31179, 506430), (31445, 502146), (33762, 467685), (37734, 418455), (43605, 362114), (44685, 353362), (46495, 339606), (49230, 320739), (50643, 311790), (51965, 303858), (55794, 283005), (56270, 280611), (56601, 278970), (62358, 253215), (62890, 251073), (73845, 213826), (83691, 188670), (84405, 187074), (87210, 181057), (89370, 176681), (92990, 169803), (93537, 168810), (94335, 167382), (101286, 155895), (103930, 151929), (106913, 147690), (113202, 139485)]