19669624320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{9521}}^1$

素因数の和:9816

約数の個数: 160

約数和(自身を含む): 63121718880

約数和(自身を除く): 43452094560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 269, 320, 384, 480, 512, 538, 640, 768, 807, 960, 1076, 1280, 1345, 1536, 1614, 1920, 2152, 2560, 2690, 3228, 3840, 4035, 4304, 5380, 6456, 7680, 8070, 8608, 9521, 10760, 12912, 16140, 17216, 19042, 21520, 25824, 28563, 32280, 34432, 38084, 43040, 47605, 51648, 57126, 64560, 68864, 76168, 86080, 95210, 103296, 114252, 129120, 137728, 142815, 152336, 172160, 190420, 206592, 228504, 258240, 285630, 304672, 344320, 380840, 413184, 457008, 516480, 571260, 609344, 688640, 761680, 914016, 1032960, 1142520, 1218688, 1523360, 1828032, 2065920, 2285040, 2437376, 2561149, 3046720, 3656064, 4570080, 4874752, 5122298, 6093440, 7312128, 7683447, 9140160, 10244596, 12186880, 12805745, 14624256, 15366894, 18280320, 20489192, 24373760, 25611490, 30733788, 36560640, 38417235, 40978384, 51222980, 61467576, 73121280, 76834470, 81956768, 102445960, 122935152, 153668940, 163913536, 204891920, 245870304, 307337880, 327827072, 409783840, 491740608, 614675760, 655654144, 819567680, 983481216, 1229351520, 1311308288, 1639135360, 1966962432, 2458703040, 3278270720, 3933924864, 4917406080, 6556541440, 9834812160, 19669624320]

約数ペア:

[(1, 19669624320), (2, 9834812160), (3, 6556541440), (4, 4917406080), (5, 3933924864), (6, 3278270720), (8, 2458703040), (10, 1966962432), (12, 1639135360), (15, 1311308288), (16, 1229351520), (20, 983481216), (24, 819567680), (30, 655654144), (32, 614675760), (40, 491740608), (48, 409783840), (60, 327827072), (64, 307337880), (80, 245870304), (96, 204891920), (120, 163913536), (128, 153668940), (160, 122935152), (192, 102445960), (240, 81956768), (256, 76834470), (269, 73121280), (320, 61467576), (384, 51222980), (480, 40978384), (512, 38417235), (538, 36560640), (640, 30733788), (768, 25611490), (807, 24373760), (960, 20489192), (1076, 18280320), (1280, 15366894), (1345, 14624256), (1536, 12805745), (1614, 12186880), (1920, 10244596), (2152, 9140160), (2560, 7683447), (2690, 7312128), (3228, 6093440), (3840, 5122298), (4035, 4874752), (4304, 4570080), (5380, 3656064), (6456, 3046720), (7680, 2561149), (8070, 2437376), (8608, 2285040), (9521, 2065920), (10760, 1828032), (12912, 1523360), (16140, 1218688), (17216, 1142520), (19042, 1032960), (21520, 914016), (25824, 761680), (28563, 688640), (32280, 609344), (34432, 571260), (38084, 516480), (43040, 457008), (47605, 413184), (51648, 380840), (57126, 344320), (64560, 304672), (68864, 285630), (76168, 258240), (86080, 228504), (95210, 206592), (103296, 190420), (114252, 172160), (129120, 152336), (137728, 142815)]