138766843040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1\times {\mathrm{4001}}^1$

素因数の和:4375

約数の個数: 192

約数和(自身を含む): 379036143360

約数和(自身を除く): 240269300320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 173, 179, 224, 280, 346, 358, 560, 692, 716, 865, 895, 1120, 1211, 1253, 1384, 1432, 1730, 1790, 2422, 2506, 2768, 2864, 3460, 3580, 4001, 4844, 5012, 5536, 5728, 6055, 6265, 6920, 7160, 8002, 9688, 10024, 12110, 12530, 13840, 14320, 16004, 19376, 20005, 20048, 24220, 25060, 27680, 28007, 28640, 30967, 32008, 38752, 40010, 40096, 48440, 50120, 56014, 61934, 64016, 80020, 96880, 100240, 112028, 123868, 128032, 140035, 154835, 160040, 193760, 200480, 216769, 224056, 247736, 280070, 309670, 320080, 433538, 448112, 495472, 560140, 619340, 640160, 692173, 716179, 867076, 896224, 990944, 1083845, 1120280, 1238680, 1384346, 1432358, 1734152, 2167690, 2240560, 2477360, 2768692, 2864716, 3460865, 3468304, 3580895, 4335380, 4481120, 4845211, 4954720, 5013253, 5537384, 5729432, 6921730, 6936608, 7161790, 8670760, 9690422, 10026506, 11074768, 11458864, 13843460, 14323580, 17341520, 19380844, 20053012, 22149536, 22917728, 24226055, 25066265, 27686920, 28647160, 34683040, 38761688, 40106024, 48452110, 50132530, 55373840, 57294320, 77523376, 80212048, 96904220, 100265060, 110747680, 114588640, 123898967, 155046752, 160424096, 193808440, 200530120, 247797934, 387616880, 401060240, 495595868, 619494835, 775233760, 802120480, 867292769, 991191736, 1238989670, 1734585538, 1982383472, 2477979340, 3469171076, 3964766944, 4336463845, 4955958680, 6938342152, 8672927690, 9911917360, 13876684304, 17345855380, 19823834720, 27753368608, 34691710760, 69383421520, 138766843040]

約数ペア:

[(1, 138766843040), (2, 69383421520), (4, 34691710760), (5, 27753368608), (7, 19823834720), (8, 17345855380), (10, 13876684304), (14, 9911917360), (16, 8672927690), (20, 6938342152), (28, 4955958680), (32, 4336463845), (35, 3964766944), (40, 3469171076), (56, 2477979340), (70, 1982383472), (80, 1734585538), (112, 1238989670), (140, 991191736), (160, 867292769), (173, 802120480), (179, 775233760), (224, 619494835), (280, 495595868), (346, 401060240), (358, 387616880), (560, 247797934), (692, 200530120), (716, 193808440), (865, 160424096), (895, 155046752), (1120, 123898967), (1211, 114588640), (1253, 110747680), (1384, 100265060), (1432, 96904220), (1730, 80212048), (1790, 77523376), (2422, 57294320), (2506, 55373840), (2768, 50132530), (2864, 48452110), (3460, 40106024), (3580, 38761688), (4001, 34683040), (4844, 28647160), (5012, 27686920), (5536, 25066265), (5728, 24226055), (6055, 22917728), (6265, 22149536), (6920, 20053012), (7160, 19380844), (8002, 17341520), (9688, 14323580), (10024, 13843460), (12110, 11458864), (12530, 11074768), (13840, 10026506), (14320, 9690422), (16004, 8670760), (19376, 7161790), (20005, 6936608), (20048, 6921730), (24220, 5729432), (25060, 5537384), (27680, 5013253), (28007, 4954720), (28640, 4845211), (30967, 4481120), (32008, 4335380), (38752, 3580895), (40010, 3468304), (40096, 3460865), (48440, 2864716), (50120, 2768692), (56014, 2477360), (61934, 2240560), (64016, 2167690), (80020, 1734152), (96880, 1432358), (100240, 1384346), (112028, 1238680), (123868, 1120280), (128032, 1083845), (140035, 990944), (154835, 896224), (160040, 867076), (193760, 716179), (200480, 692173), (216769, 640160), (224056, 619340), (247736, 560140), (280070, 495472), (309670, 448112), (320080, 433538)]