612273870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:408

約数の個数: 256

約数和(自身を含む): 1927618560

約数和(自身を除く): 1315344690

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 31, 34, 39, 45, 51, 54, 62, 65, 78, 85, 90, 93, 102, 117, 130, 135, 153, 155, 170, 186, 195, 221, 234, 255, 270, 279, 306, 310, 331, 351, 390, 403, 442, 459, 465, 510, 527, 558, 585, 662, 663, 702, 765, 806, 837, 918, 930, 993, 1054, 1105, 1170, 1209, 1326, 1395, 1530, 1581, 1655, 1674, 1755, 1986, 1989, 2015, 2210, 2295, 2418, 2635, 2790, 2979, 3162, 3310, 3315, 3510, 3627, 3978, 4030, 4185, 4303, 4590, 4743, 4965, 5270, 5627, 5958, 5967, 6045, 6630, 6851, 7254, 7905, 8370, 8606, 8937, 9486, 9930, 9945, 10261, 10881, 11254, 11934, 12090, 12909, 13702, 14229, 14895, 15810, 16881, 17874, 18135, 19890, 20522, 20553, 21515, 21762, 23715, 25818, 28135, 28458, 29790, 29835, 30783, 33762, 34255, 36270, 38727, 41106, 43030, 44685, 47430, 50643, 51305, 54405, 56270, 59670, 61566, 61659, 64545, 68510, 71145, 73151, 77454, 84405, 89370, 92349, 101286, 102610, 102765, 108810, 116181, 123318, 129090, 133393, 142290, 146302, 151929, 153915, 168810, 174437, 184698, 184977, 193635, 205530, 219453, 232362, 253215, 266786, 277047, 303858, 307830, 308295, 348874, 365755, 369954, 387270, 400179, 438906, 461745, 506430, 523311, 554094, 580905, 616590, 658359, 666965, 731510, 759645, 800358, 872185, 923490, 924885, 1046622, 1097265, 1161810, 1200537, 1316718, 1333930, 1385235, 1519290, 1569933, 1744370, 1849770, 1975077, 2000895, 2194530, 2267681, 2401074, 2616555, 2770470, 3139866, 3291795, 3601611, 3950154, 4001790, 4535362, 4709799, 5233110, 6002685, 6583590, 6803043, 7203222, 7849665, 9419598, 9875385, 11338405, 12005370, 13606086, 15699330, 18008055, 19750770, 20409129, 22676810, 23548995, 34015215, 36016110, 40818258, 47097990, 61227387, 68030430, 102045645, 122454774, 204091290, 306136935, 612273870]

約数ペア:

[(1, 612273870), (2, 306136935), (3, 204091290), (5, 122454774), (6, 102045645), (9, 68030430), (10, 61227387), (13, 47097990), (15, 40818258), (17, 36016110), (18, 34015215), (26, 23548995), (27, 22676810), (30, 20409129), (31, 19750770), (34, 18008055), (39, 15699330), (45, 13606086), (51, 12005370), (54, 11338405), (62, 9875385), (65, 9419598), (78, 7849665), (85, 7203222), (90, 6803043), (93, 6583590), (102, 6002685), (117, 5233110), (130, 4709799), (135, 4535362), (153, 4001790), (155, 3950154), (170, 3601611), (186, 3291795), (195, 3139866), (221, 2770470), (234, 2616555), (255, 2401074), (270, 2267681), (279, 2194530), (306, 2000895), (310, 1975077), (331, 1849770), (351, 1744370), (390, 1569933), (403, 1519290), (442, 1385235), (459, 1333930), (465, 1316718), (510, 1200537), (527, 1161810), (558, 1097265), (585, 1046622), (662, 924885), (663, 923490), (702, 872185), (765, 800358), (806, 759645), (837, 731510), (918, 666965), (930, 658359), (993, 616590), (1054, 580905), (1105, 554094), (1170, 523311), (1209, 506430), (1326, 461745), (1395, 438906), (1530, 400179), (1581, 387270), (1655, 369954), (1674, 365755), (1755, 348874), (1986, 308295), (1989, 307830), (2015, 303858), (2210, 277047), (2295, 266786), (2418, 253215), (2635, 232362), (2790, 219453), (2979, 205530), (3162, 193635), (3310, 184977), (3315, 184698), (3510, 174437), (3627, 168810), (3978, 153915), (4030, 151929), (4185, 146302), (4303, 142290), (4590, 133393), (4743, 129090), (4965, 123318), (5270, 116181), (5627, 108810), (5958, 102765), (5967, 102610), (6045, 101286), (6630, 92349), (6851, 89370), (7254, 84405), (7905, 77454), (8370, 73151), (8606, 71145), (8937, 68510), (9486, 64545), (9930, 61659), (9945, 61566), (10261, 59670), (10881, 56270), (11254, 54405), (11934, 51305), (12090, 50643), (12909, 47430), (13702, 44685), (14229, 43030), (14895, 41106), (15810, 38727), (16881, 36270), (17874, 34255), (18135, 33762), (19890, 30783), (20522, 29835), (20553, 29790), (21515, 28458), (21762, 28135), (23715, 25818)]