8438659920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2909}}^1$

素因数の和:3027

約数の個数: 320

約数和(自身を含む): 31176576000

約数和(自身を除く): 22737916080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 79, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 158, 170, 180, 204, 216, 237, 240, 255, 270, 272, 306, 316, 340, 360, 395, 408, 432, 459, 474, 510, 540, 612, 632, 680, 711, 720, 765, 790, 816, 918, 948, 1020, 1080, 1185, 1224, 1264, 1343, 1360, 1422, 1530, 1580, 1836, 1896, 2040, 2133, 2160, 2295, 2370, 2448, 2686, 2844, 2909, 3060, 3160, 3555, 3672, 3792, 4029, 4080, 4266, 4590, 4740, 5372, 5688, 5818, 6120, 6320, 6715, 7110, 7344, 8058, 8532, 8727, 9180, 9480, 10665, 10744, 11376, 11636, 12087, 12240, 13430, 14220, 14545, 16116, 17064, 17454, 18360, 18960, 20145, 21330, 21488, 23272, 24174, 26181, 26860, 28440, 29090, 32232, 34128, 34908, 36261, 36720, 40290, 42660, 43635, 46544, 48348, 49453, 52362, 53720, 56880, 58180, 60435, 64464, 69816, 72522, 78543, 80580, 85320, 87270, 96696, 98906, 104724, 107440, 116360, 120870, 130905, 139632, 145044, 148359, 157086, 161160, 170640, 174540, 181305, 193392, 197812, 209448, 229811, 232720, 241740, 247265, 261810, 290088, 296718, 314172, 322320, 349080, 362610, 392715, 395624, 418896, 445077, 459622, 483480, 494530, 523620, 580176, 593436, 628344, 689433, 698160, 725220, 741795, 785430, 791248, 890154, 919244, 966960, 989060, 1047240, 1149055, 1186872, 1256688, 1335231, 1378866, 1450440, 1483590, 1570860, 1780308, 1838488, 1978120, 2068299, 2094480, 2225385, 2298110, 2373744, 2670462, 2757732, 2900880, 2967180, 3141720, 3447165, 3560616, 3676976, 3906787, 3956240, 4136598, 4450770, 4596220, 5340924, 5515464, 5934360, 6204897, 6283440, 6676155, 6894330, 7121232, 7813574, 8273196, 8901540, 9192440, 10341495, 10681848, 11030928, 11720361, 11868720, 12409794, 13352310, 13788660, 15627148, 16546392, 17803080, 18384880, 19533935, 20682990, 21363696, 23440722, 24819588, 26704620, 27577320, 31024485, 31254296, 33092784, 35161083, 35606160, 39067870, 41365980, 46881444, 49639176, 53409240, 55154640, 58601805, 62048970, 62508592, 70322166, 78135740, 82731960, 93762888, 99278352, 105483249, 106818480, 117203610, 124097940, 140644332, 156271480, 165463920, 175805415, 187525776, 210966498, 234407220, 248195880, 281288664, 312542960, 351610830, 421932996, 468814440, 496391760, 527416245, 562577328, 703221660, 843865992, 937628880, 1054832490, 1406443320, 1687731984, 2109664980, 2812886640, 4219329960, 8438659920]

約数ペア:

[(1, 8438659920), (2, 4219329960), (3, 2812886640), (4, 2109664980), (5, 1687731984), (6, 1406443320), (8, 1054832490), (9, 937628880), (10, 843865992), (12, 703221660), (15, 562577328), (16, 527416245), (17, 496391760), (18, 468814440), (20, 421932996), (24, 351610830), (27, 312542960), (30, 281288664), (34, 248195880), (36, 234407220), (40, 210966498), (45, 187525776), (48, 175805415), (51, 165463920), (54, 156271480), (60, 140644332), (68, 124097940), (72, 117203610), (79, 106818480), (80, 105483249), (85, 99278352), (90, 93762888), (102, 82731960), (108, 78135740), (120, 70322166), (135, 62508592), (136, 62048970), (144, 58601805), (153, 55154640), (158, 53409240), (170, 49639176), (180, 46881444), (204, 41365980), (216, 39067870), (237, 35606160), (240, 35161083), (255, 33092784), (270, 31254296), (272, 31024485), (306, 27577320), (316, 26704620), (340, 24819588), (360, 23440722), (395, 21363696), (408, 20682990), (432, 19533935), (459, 18384880), (474, 17803080), (510, 16546392), (540, 15627148), (612, 13788660), (632, 13352310), (680, 12409794), (711, 11868720), (720, 11720361), (765, 11030928), (790, 10681848), (816, 10341495), (918, 9192440), (948, 8901540), (1020, 8273196), (1080, 7813574), (1185, 7121232), (1224, 6894330), (1264, 6676155), (1343, 6283440), (1360, 6204897), (1422, 5934360), (1530, 5515464), (1580, 5340924), (1836, 4596220), (1896, 4450770), (2040, 4136598), (2133, 3956240), (2160, 3906787), (2295, 3676976), (2370, 3560616), (2448, 3447165), (2686, 3141720), (2844, 2967180), (2909, 2900880), (3060, 2757732), (3160, 2670462), (3555, 2373744), (3672, 2298110), (3792, 2225385), (4029, 2094480), (4080, 2068299), (4266, 1978120), (4590, 1838488), (4740, 1780308), (5372, 1570860), (5688, 1483590), (5818, 1450440), (6120, 1378866), (6320, 1335231), (6715, 1256688), (7110, 1186872), (7344, 1149055), (8058, 1047240), (8532, 989060), (8727, 966960), (9180, 919244), (9480, 890154), (10665, 791248), (10744, 785430), (11376, 741795), (11636, 725220), (12087, 698160), (12240, 689433), (13430, 628344), (14220, 593436), (14545, 580176), (16116, 523620), (17064, 494530), (17454, 483480), (18360, 459622), (18960, 445077), (20145, 418896), (21330, 395624), (21488, 392715), (23272, 362610), (24174, 349080), (26181, 322320), (26860, 314172), (28440, 296718), (29090, 290088), (32232, 261810), (34128, 247265), (34908, 241740), (36261, 232720), (36720, 229811), (40290, 209448), (42660, 197812), (43635, 193392), (46544, 181305), (48348, 174540), (49453, 170640), (52362, 161160), (53720, 157086), (56880, 148359), (58180, 145044), (60435, 139632), (64464, 130905), (69816, 120870), (72522, 116360), (78543, 107440), (80580, 104724), (85320, 98906), (87270, 96696)]