78551300520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{91411}}^1$

素因数の和:91477

約数の個数: 384

約数和(自身を含む): 328556666880

約数和(自身を除く): 250005366360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 31, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 62, 63, 66, 70, 72, 77, 84, 88, 90, 93, 99, 105, 110, 120, 124, 126, 132, 140, 154, 155, 165, 168, 180, 186, 198, 210, 217, 220, 231, 248, 252, 264, 279, 280, 308, 310, 315, 330, 341, 360, 372, 385, 396, 420, 434, 440, 462, 465, 495, 504, 558, 616, 620, 630, 651, 660, 682, 693, 744, 770, 792, 840, 868, 924, 930, 990, 1023, 1085, 1116, 1155, 1240, 1260, 1302, 1320, 1364, 1386, 1395, 1540, 1705, 1736, 1848, 1860, 1953, 1980, 2046, 2170, 2232, 2310, 2387, 2520, 2604, 2728, 2772, 2790, 3069, 3080, 3255, 3410, 3465, 3720, 3906, 3960, 4092, 4340, 4620, 4774, 5115, 5208, 5544, 5580, 6138, 6510, 6820, 6930, 7161, 7812, 8184, 8680, 9240, 9548, 9765, 10230, 11160, 11935, 12276, 13020, 13640, 13860, 14322, 15345, 15624, 19096, 19530, 20460, 21483, 23870, 24552, 26040, 27720, 28644, 30690, 35805, 39060, 40920, 42966, 47740, 57288, 61380, 71610, 78120, 85932, 91411, 95480, 107415, 122760, 143220, 171864, 182822, 214830, 274233, 286440, 365644, 429660, 457055, 548466, 639877, 731288, 822699, 859320, 914110, 1005521, 1096932, 1279754, 1371165, 1645398, 1828220, 1919631, 2011042, 2193864, 2559508, 2742330, 2833741, 3016563, 3199385, 3290796, 3656440, 3839262, 4022084, 4113495, 5027605, 5119016, 5484660, 5667482, 5758893, 6033126, 6398770, 6581592, 7038647, 7678524, 8044168, 8226990, 8501223, 9049689, 9598155, 10055210, 10969320, 11334964, 11517786, 12066252, 12797540, 14077294, 14168705, 15082815, 15357048, 16453980, 17002446, 18099378, 19196310, 19836187, 20110420, 21115941, 22669928, 23035572, 24132504, 25503669, 25595080, 28154588, 28337410, 28794465, 30165630, 31171151, 32907960, 34004892, 35193235, 36198756, 38392620, 39672374, 40220840, 42231882, 42506115, 45248445, 46071144, 51007338, 56309176, 56674820, 57588930, 59508561, 60331260, 62342302, 63347823, 68009784, 70386470, 72397512, 76785240, 79344748, 84463764, 85012230, 90496890, 93513453, 99180935, 102014676, 105579705, 113349640, 115177860, 119017122, 120662520, 124684604, 126695646, 127518345, 140772940, 155855755, 158689496, 168927528, 170024460, 178525683, 180993780, 187026906, 198361870, 204029352, 211159410, 218198057, 230355720, 238034244, 249369208, 253391292, 255036690, 280540359, 281545880, 297542805, 311711510, 316739115, 340048920, 357051366, 361987560, 374053812, 396723740, 422318820, 436396114, 467567265, 476068488, 506782584, 510073380, 561080718, 595085610, 623423020, 633478230, 654594171, 714102732, 748107624, 793447480, 844637640, 872792228, 892628415, 935134530, 1020146760, 1090990285, 1122161436, 1190171220, 1246846040, 1266956460, 1309188342, 1402701795, 1428205464, 1745584456, 1785256830, 1870269060, 1963782513, 2181980570, 2244322872, 2380342440, 2533912920, 2618376684, 2805403590, 3272970855, 3570513660, 3740538120, 3927565026, 4363961140, 5236753368, 5610807180, 6545941710, 7141027320, 7855130052, 8727922280, 9818912565, 11221614360, 13091883420, 15710260104, 19637825130, 26183766840, 39275650260, 78551300520]

約数ペア:

[(1, 78551300520), (2, 39275650260), (3, 26183766840), (4, 19637825130), (5, 15710260104), (6, 13091883420), (7, 11221614360), (8, 9818912565), (9, 8727922280), (10, 7855130052), (11, 7141027320), (12, 6545941710), (14, 5610807180), (15, 5236753368), (18, 4363961140), (20, 3927565026), (21, 3740538120), (22, 3570513660), (24, 3272970855), (28, 2805403590), (30, 2618376684), (31, 2533912920), (33, 2380342440), (35, 2244322872), (36, 2181980570), (40, 1963782513), (42, 1870269060), (44, 1785256830), (45, 1745584456), (55, 1428205464), (56, 1402701795), (60, 1309188342), (62, 1266956460), (63, 1246846040), (66, 1190171220), (70, 1122161436), (72, 1090990285), (77, 1020146760), (84, 935134530), (88, 892628415), (90, 872792228), (93, 844637640), (99, 793447480), (105, 748107624), (110, 714102732), (120, 654594171), (124, 633478230), (126, 623423020), (132, 595085610), (140, 561080718), (154, 510073380), (155, 506782584), (165, 476068488), (168, 467567265), (180, 436396114), (186, 422318820), (198, 396723740), (210, 374053812), (217, 361987560), (220, 357051366), (231, 340048920), (248, 316739115), (252, 311711510), (264, 297542805), (279, 281545880), (280, 280540359), (308, 255036690), (310, 253391292), (315, 249369208), (330, 238034244), (341, 230355720), (360, 218198057), (372, 211159410), (385, 204029352), (396, 198361870), (420, 187026906), (434, 180993780), (440, 178525683), (462, 170024460), (465, 168927528), (495, 158689496), (504, 155855755), (558, 140772940), (616, 127518345), (620, 126695646), (630, 124684604), (651, 120662520), (660, 119017122), (682, 115177860), (693, 113349640), (744, 105579705), (770, 102014676), (792, 99180935), (840, 93513453), (868, 90496890), (924, 85012230), (930, 84463764), (990, 79344748), (1023, 76785240), (1085, 72397512), (1116, 70386470), (1155, 68009784), (1240, 63347823), (1260, 62342302), (1302, 60331260), (1320, 59508561), (1364, 57588930), (1386, 56674820), (1395, 56309176), (1540, 51007338), (1705, 46071144), (1736, 45248445), (1848, 42506115), (1860, 42231882), (1953, 40220840), (1980, 39672374), (2046, 38392620), (2170, 36198756), (2232, 35193235), (2310, 34004892), (2387, 32907960), (2520, 31171151), (2604, 30165630), (2728, 28794465), (2772, 28337410), (2790, 28154588), (3069, 25595080), (3080, 25503669), (3255, 24132504), (3410, 23035572), (3465, 22669928), (3720, 21115941), (3906, 20110420), (3960, 19836187), (4092, 19196310), (4340, 18099378), (4620, 17002446), (4774, 16453980), (5115, 15357048), (5208, 15082815), (5544, 14168705), (5580, 14077294), (6138, 12797540), (6510, 12066252), (6820, 11517786), (6930, 11334964), (7161, 10969320), (7812, 10055210), (8184, 9598155), (8680, 9049689), (9240, 8501223), (9548, 8226990), (9765, 8044168), (10230, 7678524), (11160, 7038647), (11935, 6581592), (12276, 6398770), (13020, 6033126), (13640, 5758893), (13860, 5667482), (14322, 5484660), (15345, 5119016), (15624, 5027605), (19096, 4113495), (19530, 4022084), (20460, 3839262), (21483, 3656440), (23870, 3290796), (24552, 3199385), (26040, 3016563), (27720, 2833741), (28644, 2742330), (30690, 2559508), (35805, 2193864), (39060, 2011042), (40920, 1919631), (42966, 1828220), (47740, 1645398), (57288, 1371165), (61380, 1279754), (71610, 1096932), (78120, 1005521), (85932, 914110), (91411, 859320), (95480, 822699), (107415, 731288), (122760, 639877), (143220, 548466), (171864, 457055), (182822, 429660), (214830, 365644), (274233, 286440)]