7986954780

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:315

約数の個数: 480

約数和(自身を含む): 29690914176

約数和(自身を除く): 21703959396

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 53, 54, 60, 63, 70, 81, 84, 90, 97, 105, 106, 108, 126, 135, 137, 140, 159, 162, 180, 189, 194, 210, 212, 252, 265, 270, 274, 291, 315, 318, 324, 371, 378, 388, 405, 411, 420, 477, 485, 530, 540, 548, 567, 582, 630, 636, 679, 685, 742, 756, 795, 810, 822, 873, 945, 954, 959, 970, 1060, 1113, 1134, 1164, 1233, 1260, 1358, 1370, 1431, 1455, 1484, 1590, 1620, 1644, 1746, 1855, 1890, 1908, 1918, 1940, 2037, 2055, 2226, 2268, 2385, 2466, 2619, 2716, 2740, 2835, 2862, 2877, 2910, 3180, 3339, 3395, 3492, 3699, 3710, 3780, 3836, 4074, 4110, 4293, 4365, 4452, 4770, 4795, 4932, 5141, 5238, 5565, 5670, 5724, 5754, 5820, 6111, 6165, 6678, 6790, 7155, 7261, 7398, 7420, 7857, 8148, 8220, 8586, 8631, 8730, 9540, 9590, 10017, 10185, 10282, 10476, 11097, 11130, 11340, 11508, 12222, 12330, 13095, 13289, 13356, 13580, 14310, 14385, 14522, 14796, 15423, 15714, 16695, 17172, 17262, 17460, 18333, 18495, 19180, 20034, 20370, 20564, 21465, 21783, 22194, 22260, 24444, 24660, 25705, 25893, 26190, 26578, 28620, 28770, 29044, 30051, 30555, 30846, 31428, 33390, 34524, 35987, 36305, 36666, 36990, 39285, 39867, 40068, 40740, 42930, 43155, 43566, 44388, 46269, 50085, 50827, 51410, 51786, 52380, 53156, 54999, 55485, 57540, 60102, 61110, 61692, 65349, 66445, 66780, 71974, 72610, 73332, 73980, 77115, 77679, 78570, 79734, 85860, 86310, 87132, 91665, 92538, 93023, 100170, 101654, 102820, 103572, 107961, 108915, 109998, 110970, 119601, 120204, 122220, 129465, 130698, 132890, 138807, 143948, 145220, 150255, 152481, 154230, 155358, 157140, 159468, 172620, 179935, 183330, 185076, 186046, 196047, 199335, 200340, 203308, 215922, 217830, 219996, 221940, 231345, 239202, 254135, 258930, 261396, 265780, 274995, 277614, 279069, 300510, 304962, 308460, 310716, 323883, 326745, 358803, 359870, 366660, 372092, 388395, 392094, 398670, 416421, 431844, 435660, 457443, 462690, 465115, 478404, 508270, 517860, 539805, 549990, 555228, 558138, 588141, 598005, 601020, 609924, 647766, 653490, 694035, 704317, 717606, 719740, 762405, 776790, 784188, 797340, 832842, 837207, 914886, 925380, 930230, 971649, 980235, 1016540, 1076409, 1079610, 1099980, 1116276, 1176282, 1196010, 1295532, 1306980, 1372329, 1388070, 1395345, 1408634, 1435212, 1524810, 1553580, 1619415, 1665684, 1674414, 1794015, 1829772, 1860460, 1943298, 1960470, 2082105, 2112951, 2152818, 2159220, 2287215, 2352564, 2392020, 2511621, 2744658, 2776140, 2790690, 2817268, 2914947, 2940705, 3049620, 3238830, 3348828, 3521585, 3588030, 3886596, 3920940, 4116987, 4164210, 4186035, 4225902, 4305636, 4574430, 4858245, 4930219, 5023242, 5382045, 5489316, 5581380, 5829894, 5881410, 6338853, 6477660, 6861645, 7043170, 7176060, 7534863, 8233974, 8328420, 8372070, 8451804, 9148860, 9716490, 9860438, 10046484, 10564755, 10764090, 11659788, 11762820, 12558105, 12677706, 13723290, 14086340, 14574735, 14790657, 15069726, 16467948, 16744140, 19016559, 19432980, 19720876, 20584935, 21129510, 21528180, 24651095, 25116210, 25355412, 27446580, 29149470, 29581314, 30139452, 31694265, 37674315, 38033118, 41169870, 42259020, 44371971, 49302190, 50232420, 57049677, 58298940, 59162628, 63388530, 73953285, 75348630, 76066236, 82339740, 88743942, 95082795, 98604380, 114099354, 126777060, 133115913, 147906570, 150697260, 177487884, 190165590, 221859855, 228198708, 266231826, 285248385, 295813140, 380331180, 399347739, 443719710, 532463652, 570496770, 665579565, 798695478, 887439420, 1140993540, 1331159130, 1597390956, 1996738695, 2662318260, 3993477390, 7986954780]

約数ペア:

[(1, 7986954780), (2, 3993477390), (3, 2662318260), (4, 1996738695), (5, 1597390956), (6, 1331159130), (7, 1140993540), (9, 887439420), (10, 798695478), (12, 665579565), (14, 570496770), (15, 532463652), (18, 443719710), (20, 399347739), (21, 380331180), (27, 295813140), (28, 285248385), (30, 266231826), (35, 228198708), (36, 221859855), (42, 190165590), (45, 177487884), (53, 150697260), (54, 147906570), (60, 133115913), (63, 126777060), (70, 114099354), (81, 98604380), (84, 95082795), (90, 88743942), (97, 82339740), (105, 76066236), (106, 75348630), (108, 73953285), (126, 63388530), (135, 59162628), (137, 58298940), (140, 57049677), (159, 50232420), (162, 49302190), (180, 44371971), (189, 42259020), (194, 41169870), (210, 38033118), (212, 37674315), (252, 31694265), (265, 30139452), (270, 29581314), (274, 29149470), (291, 27446580), (315, 25355412), (318, 25116210), (324, 24651095), (371, 21528180), (378, 21129510), (388, 20584935), (405, 19720876), (411, 19432980), (420, 19016559), (477, 16744140), (485, 16467948), (530, 15069726), (540, 14790657), (548, 14574735), (567, 14086340), (582, 13723290), (630, 12677706), (636, 12558105), (679, 11762820), (685, 11659788), (742, 10764090), (756, 10564755), (795, 10046484), (810, 9860438), (822, 9716490), (873, 9148860), (945, 8451804), (954, 8372070), (959, 8328420), (970, 8233974), (1060, 7534863), (1113, 7176060), (1134, 7043170), (1164, 6861645), (1233, 6477660), (1260, 6338853), (1358, 5881410), (1370, 5829894), (1431, 5581380), (1455, 5489316), (1484, 5382045), (1590, 5023242), (1620, 4930219), (1644, 4858245), (1746, 4574430), (1855, 4305636), (1890, 4225902), (1908, 4186035), (1918, 4164210), (1940, 4116987), (2037, 3920940), (2055, 3886596), (2226, 3588030), (2268, 3521585), (2385, 3348828), (2466, 3238830), (2619, 3049620), (2716, 2940705), (2740, 2914947), (2835, 2817268), (2862, 2790690), (2877, 2776140), (2910, 2744658), (3180, 2511621), (3339, 2392020), (3395, 2352564), (3492, 2287215), (3699, 2159220), (3710, 2152818), (3780, 2112951), (3836, 2082105), (4074, 1960470), (4110, 1943298), (4293, 1860460), (4365, 1829772), (4452, 1794015), (4770, 1674414), (4795, 1665684), (4932, 1619415), (5141, 1553580), (5238, 1524810), (5565, 1435212), (5670, 1408634), (5724, 1395345), (5754, 1388070), (5820, 1372329), (6111, 1306980), (6165, 1295532), (6678, 1196010), (6790, 1176282), (7155, 1116276), (7261, 1099980), (7398, 1079610), (7420, 1076409), (7857, 1016540), (8148, 980235), (8220, 971649), (8586, 930230), (8631, 925380), (8730, 914886), (9540, 837207), (9590, 832842), (10017, 797340), (10185, 784188), (10282, 776790), (10476, 762405), (11097, 719740), (11130, 717606), (11340, 704317), (11508, 694035), (12222, 653490), (12330, 647766), (13095, 609924), (13289, 601020), (13356, 598005), (13580, 588141), (14310, 558138), (14385, 555228), (14522, 549990), (14796, 539805), (15423, 517860), (15714, 508270), (16695, 478404), (17172, 465115), (17262, 462690), (17460, 457443), (18333, 435660), (18495, 431844), (19180, 416421), (20034, 398670), (20370, 392094), (20564, 388395), (21465, 372092), (21783, 366660), (22194, 359870), (22260, 358803), (24444, 326745), (24660, 323883), (25705, 310716), (25893, 308460), (26190, 304962), (26578, 300510), (28620, 279069), (28770, 277614), (29044, 274995), (30051, 265780), (30555, 261396), (30846, 258930), (31428, 254135), (33390, 239202), (34524, 231345), (35987, 221940), (36305, 219996), (36666, 217830), (36990, 215922), (39285, 203308), (39867, 200340), (40068, 199335), (40740, 196047), (42930, 186046), (43155, 185076), (43566, 183330), (44388, 179935), (46269, 172620), (50085, 159468), (50827, 157140), (51410, 155358), (51786, 154230), (52380, 152481), (53156, 150255), (54999, 145220), (55485, 143948), (57540, 138807), (60102, 132890), (61110, 130698), (61692, 129465), (65349, 122220), (66445, 120204), (66780, 119601), (71974, 110970), (72610, 109998), (73332, 108915), (73980, 107961), (77115, 103572), (77679, 102820), (78570, 101654), (79734, 100170), (85860, 93023), (86310, 92538), (87132, 91665)]