12689631760

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:346

約数の個数: 320

約数和(自身を含む): 34757775360

約数和(自身を除く): 22068143600

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 31, 40, 46, 52, 62, 65, 80, 92, 104, 109, 115, 124, 130, 155, 157, 184, 208, 218, 230, 248, 260, 299, 310, 314, 368, 403, 436, 460, 496, 520, 545, 598, 620, 628, 713, 785, 806, 872, 920, 1040, 1090, 1196, 1240, 1256, 1417, 1426, 1495, 1570, 1612, 1744, 1840, 2015, 2041, 2180, 2392, 2480, 2507, 2512, 2834, 2852, 2990, 3140, 3224, 3379, 3565, 3611, 4030, 4082, 4360, 4784, 4867, 5014, 5668, 5704, 5980, 6280, 6448, 6758, 7085, 7130, 7222, 8060, 8164, 8720, 9269, 9734, 10028, 10205, 11336, 11408, 11960, 12535, 12560, 13516, 14170, 14260, 14444, 16120, 16328, 16895, 17113, 18055, 18538, 19468, 20056, 20410, 22672, 23920, 24335, 25070, 27032, 28340, 28520, 28888, 32240, 32591, 32656, 33790, 34226, 36110, 37076, 38936, 40112, 40820, 43927, 46345, 46943, 48670, 50140, 54064, 56680, 57040, 57776, 63271, 65182, 67580, 68452, 72220, 74152, 77717, 77872, 81640, 85565, 87854, 92690, 93886, 97340, 100280, 111941, 113360, 126542, 130364, 135160, 136904, 144440, 148304, 155434, 162955, 163280, 171130, 175708, 185380, 187772, 194680, 200560, 219635, 222469, 223882, 234715, 253084, 260728, 270320, 273808, 288880, 310868, 316355, 325910, 342260, 351416, 370760, 375544, 388585, 389360, 393599, 439270, 444938, 447764, 469430, 506168, 521456, 530503, 559705, 621736, 632710, 651820, 684520, 702832, 741520, 751088, 777170, 787198, 878540, 889876, 895528, 938860, 1010321, 1012336, 1061006, 1112345, 1119410, 1243472, 1265420, 1303640, 1369040, 1455233, 1554340, 1574396, 1757080, 1779752, 1791056, 1877720, 1967995, 2020642, 2122012, 2224690, 2238820, 2530840, 2607280, 2652515, 2910466, 3108680, 3148792, 3514160, 3559504, 3755440, 3935990, 4041284, 4244024, 4449380, 4477640, 5051605, 5061680, 5116787, 5305030, 5820932, 6217360, 6297584, 6896539, 7276165, 7871980, 8082568, 8488048, 8898760, 8955280, 10103210, 10233574, 10610060, 11641864, 12201569, 13793078, 14552330, 15743960, 16165136, 17797520, 20206420, 20467148, 21220120, 23283728, 24403138, 25583935, 27586156, 29104660, 31487920, 34482695, 40412840, 40934296, 42440240, 48806276, 51167870, 55172312, 58209320, 61007845, 68965390, 80825680, 81868592, 97612552, 102335740, 110344624, 116418640, 122015690, 137930780, 158620397, 195225104, 204671480, 244031380, 275861560, 317240794, 409342960, 488062760, 551723120, 634481588, 793101985, 976125520, 1268963176, 1586203970, 2537926352, 3172407940, 6344815880, 12689631760]

約数ペア:

[(1, 12689631760), (2, 6344815880), (4, 3172407940), (5, 2537926352), (8, 1586203970), (10, 1268963176), (13, 976125520), (16, 793101985), (20, 634481588), (23, 551723120), (26, 488062760), (31, 409342960), (40, 317240794), (46, 275861560), (52, 244031380), (62, 204671480), (65, 195225104), (80, 158620397), (92, 137930780), (104, 122015690), (109, 116418640), (115, 110344624), (124, 102335740), (130, 97612552), (155, 81868592), (157, 80825680), (184, 68965390), (208, 61007845), (218, 58209320), (230, 55172312), (248, 51167870), (260, 48806276), (299, 42440240), (310, 40934296), (314, 40412840), (368, 34482695), (403, 31487920), (436, 29104660), (460, 27586156), (496, 25583935), (520, 24403138), (545, 23283728), (598, 21220120), (620, 20467148), (628, 20206420), (713, 17797520), (785, 16165136), (806, 15743960), (872, 14552330), (920, 13793078), (1040, 12201569), (1090, 11641864), (1196, 10610060), (1240, 10233574), (1256, 10103210), (1417, 8955280), (1426, 8898760), (1495, 8488048), (1570, 8082568), (1612, 7871980), (1744, 7276165), (1840, 6896539), (2015, 6297584), (2041, 6217360), (2180, 5820932), (2392, 5305030), (2480, 5116787), (2507, 5061680), (2512, 5051605), (2834, 4477640), (2852, 4449380), (2990, 4244024), (3140, 4041284), (3224, 3935990), (3379, 3755440), (3565, 3559504), (3611, 3514160), (4030, 3148792), (4082, 3108680), (4360, 2910466), (4784, 2652515), (4867, 2607280), (5014, 2530840), (5668, 2238820), (5704, 2224690), (5980, 2122012), (6280, 2020642), (6448, 1967995), (6758, 1877720), (7085, 1791056), (7130, 1779752), (7222, 1757080), (8060, 1574396), (8164, 1554340), (8720, 1455233), (9269, 1369040), (9734, 1303640), (10028, 1265420), (10205, 1243472), (11336, 1119410), (11408, 1112345), (11960, 1061006), (12535, 1012336), (12560, 1010321), (13516, 938860), (14170, 895528), (14260, 889876), (14444, 878540), (16120, 787198), (16328, 777170), (16895, 751088), (17113, 741520), (18055, 702832), (18538, 684520), (19468, 651820), (20056, 632710), (20410, 621736), (22672, 559705), (23920, 530503), (24335, 521456), (25070, 506168), (27032, 469430), (28340, 447764), (28520, 444938), (28888, 439270), (32240, 393599), (32591, 389360), (32656, 388585), (33790, 375544), (34226, 370760), (36110, 351416), (37076, 342260), (38936, 325910), (40112, 316355), (40820, 310868), (43927, 288880), (46345, 273808), (46943, 270320), (48670, 260728), (50140, 253084), (54064, 234715), (56680, 223882), (57040, 222469), (57776, 219635), (63271, 200560), (65182, 194680), (67580, 187772), (68452, 185380), (72220, 175708), (74152, 171130), (77717, 163280), (77872, 162955), (81640, 155434), (85565, 148304), (87854, 144440), (92690, 136904), (93886, 135160), (97340, 130364), (100280, 126542), (111941, 113360)]