12880147410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{457}}^1$

素因数の和:622

約数の個数: 288

約数和(自身を含む): 38832702480

約数和(自身を除く): 25952555070

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 109, 117, 130, 153, 169, 170, 195, 218, 221, 234, 255, 306, 327, 338, 390, 442, 457, 507, 510, 545, 585, 654, 663, 765, 845, 914, 981, 1014, 1090, 1105, 1170, 1326, 1371, 1417, 1521, 1530, 1635, 1690, 1853, 1962, 1989, 2210, 2285, 2535, 2742, 2834, 2873, 3042, 3270, 3315, 3706, 3978, 4113, 4251, 4570, 4905, 5070, 5559, 5746, 5941, 6630, 6855, 7085, 7605, 7769, 8226, 8502, 8619, 9265, 9810, 9945, 11118, 11882, 12753, 13710, 14170, 14365, 15210, 15538, 16677, 17238, 17823, 18421, 18530, 19890, 20565, 21255, 23307, 24089, 25506, 25857, 27795, 28730, 29705, 33354, 35646, 36842, 38845, 41130, 42510, 43095, 46614, 48178, 49813, 51714, 53469, 55263, 55590, 59410, 63765, 69921, 72267, 77233, 77690, 83385, 86190, 89115, 92105, 99626, 100997, 106938, 110526, 116535, 120445, 127530, 129285, 139842, 144534, 149439, 154466, 165789, 166770, 178230, 184210, 201994, 216801, 231699, 233070, 240890, 249065, 258570, 267345, 276315, 298878, 302991, 313157, 331578, 349605, 361335, 386165, 433602, 448317, 463398, 498130, 504985, 534690, 552630, 605982, 626314, 647569, 695097, 699210, 722670, 747195, 772330, 828945, 846821, 896634, 908973, 939471, 1009970, 1084005, 1158495, 1295138, 1312961, 1390194, 1494390, 1514955, 1565785, 1657890, 1693642, 1817946, 1878942, 1942707, 2168010, 2241585, 2316990, 2540463, 2625922, 2818413, 3029910, 3131570, 3237845, 3475485, 3885414, 3938883, 4234105, 4483170, 4544865, 4697355, 5080926, 5636826, 5828121, 6475690, 6564805, 6950970, 7621389, 7877766, 8418397, 8468210, 9089730, 9394710, 9713535, 11008673, 11656242, 11816649, 12702315, 13129610, 14092065, 15242778, 16836794, 19427070, 19694415, 22017346, 23633298, 25255191, 25404630, 28184130, 29140605, 33026019, 38106945, 39388830, 42091985, 50510382, 55043365, 58281210, 59083245, 66052038, 75765573, 76213890, 84183970, 99078057, 110086730, 118166490, 126275955, 143112749, 151531146, 165130095, 198156114, 252551910, 286225498, 330260190, 378827865, 429338247, 495390285, 715563745, 757655730, 858676494, 990780570, 1288014741, 1431127490, 2146691235, 2576029482, 4293382470, 6440073705, 12880147410]

約数ペア:

[(1, 12880147410), (2, 6440073705), (3, 4293382470), (5, 2576029482), (6, 2146691235), (9, 1431127490), (10, 1288014741), (13, 990780570), (15, 858676494), (17, 757655730), (18, 715563745), (26, 495390285), (30, 429338247), (34, 378827865), (39, 330260190), (45, 286225498), (51, 252551910), (65, 198156114), (78, 165130095), (85, 151531146), (90, 143112749), (102, 126275955), (109, 118166490), (117, 110086730), (130, 99078057), (153, 84183970), (169, 76213890), (170, 75765573), (195, 66052038), (218, 59083245), (221, 58281210), (234, 55043365), (255, 50510382), (306, 42091985), (327, 39388830), (338, 38106945), (390, 33026019), (442, 29140605), (457, 28184130), (507, 25404630), (510, 25255191), (545, 23633298), (585, 22017346), (654, 19694415), (663, 19427070), (765, 16836794), (845, 15242778), (914, 14092065), (981, 13129610), (1014, 12702315), (1090, 11816649), (1105, 11656242), (1170, 11008673), (1326, 9713535), (1371, 9394710), (1417, 9089730), (1521, 8468210), (1530, 8418397), (1635, 7877766), (1690, 7621389), (1853, 6950970), (1962, 6564805), (1989, 6475690), (2210, 5828121), (2285, 5636826), (2535, 5080926), (2742, 4697355), (2834, 4544865), (2873, 4483170), (3042, 4234105), (3270, 3938883), (3315, 3885414), (3706, 3475485), (3978, 3237845), (4113, 3131570), (4251, 3029910), (4570, 2818413), (4905, 2625922), (5070, 2540463), (5559, 2316990), (5746, 2241585), (5941, 2168010), (6630, 1942707), (6855, 1878942), (7085, 1817946), (7605, 1693642), (7769, 1657890), (8226, 1565785), (8502, 1514955), (8619, 1494390), (9265, 1390194), (9810, 1312961), (9945, 1295138), (11118, 1158495), (11882, 1084005), (12753, 1009970), (13710, 939471), (14170, 908973), (14365, 896634), (15210, 846821), (15538, 828945), (16677, 772330), (17238, 747195), (17823, 722670), (18421, 699210), (18530, 695097), (19890, 647569), (20565, 626314), (21255, 605982), (23307, 552630), (24089, 534690), (25506, 504985), (25857, 498130), (27795, 463398), (28730, 448317), (29705, 433602), (33354, 386165), (35646, 361335), (36842, 349605), (38845, 331578), (41130, 313157), (42510, 302991), (43095, 298878), (46614, 276315), (48178, 267345), (49813, 258570), (51714, 249065), (53469, 240890), (55263, 233070), (55590, 231699), (59410, 216801), (63765, 201994), (69921, 184210), (72267, 178230), (77233, 166770), (77690, 165789), (83385, 154466), (86190, 149439), (89115, 144534), (92105, 139842), (99626, 129285), (100997, 127530), (106938, 120445), (110526, 116535)]