39802744320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{272771}}^1$

素因数の和:272816

約数の個数: 160

約数和(自身を含む): 133941962880

約数和(自身を除く): 94139218560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 512, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1536, 1824, 1920, 2280, 2432, 2560, 3040, 3648, 3840, 4560, 4864, 6080, 7296, 7680, 9120, 9728, 12160, 14592, 18240, 24320, 29184, 36480, 48640, 72960, 145920, 272771, 545542, 818313, 1091084, 1363855, 1636626, 2182168, 2727710, 3273252, 4091565, 4364336, 5182649, 5455420, 6546504, 8183130, 8728672, 10365298, 10910840, 13093008, 15547947, 16366260, 17457344, 20730596, 21821680, 25913245, 26186016, 31095894, 32732520, 34914688, 41461192, 43643360, 51826490, 52372032, 62191788, 65465040, 69829376, 77739735, 82922384, 87286720, 103652980, 104744064, 124383576, 130930080, 139658752, 155479470, 165844768, 174573440, 207305960, 209488128, 248767152, 261860160, 310958940, 331689536, 349146880, 414611920, 418976256, 497534304, 523720320, 621917880, 663379072, 698293760, 829223840, 995068608, 1047440640, 1243835760, 1326758144, 1658447680, 1990137216, 2094881280, 2487671520, 2653516288, 3316895360, 3980274432, 4975343040, 6633790720, 7960548864, 9950686080, 13267581440, 19901372160, 39802744320]

約数ペア:

[(1, 39802744320), (2, 19901372160), (3, 13267581440), (4, 9950686080), (5, 7960548864), (6, 6633790720), (8, 4975343040), (10, 3980274432), (12, 3316895360), (15, 2653516288), (16, 2487671520), (19, 2094881280), (20, 1990137216), (24, 1658447680), (30, 1326758144), (32, 1243835760), (38, 1047440640), (40, 995068608), (48, 829223840), (57, 698293760), (60, 663379072), (64, 621917880), (76, 523720320), (80, 497534304), (95, 418976256), (96, 414611920), (114, 349146880), (120, 331689536), (128, 310958940), (152, 261860160), (160, 248767152), (190, 209488128), (192, 207305960), (228, 174573440), (240, 165844768), (256, 155479470), (285, 139658752), (304, 130930080), (320, 124383576), (380, 104744064), (384, 103652980), (456, 87286720), (480, 82922384), (512, 77739735), (570, 69829376), (608, 65465040), (640, 62191788), (760, 52372032), (768, 51826490), (912, 43643360), (960, 41461192), (1140, 34914688), (1216, 32732520), (1280, 31095894), (1520, 26186016), (1536, 25913245), (1824, 21821680), (1920, 20730596), (2280, 17457344), (2432, 16366260), (2560, 15547947), (3040, 13093008), (3648, 10910840), (3840, 10365298), (4560, 8728672), (4864, 8183130), (6080, 6546504), (7296, 5455420), (7680, 5182649), (9120, 4364336), (9728, 4091565), (12160, 3273252), (14592, 2727710), (18240, 2182168), (24320, 1636626), (29184, 1363855), (36480, 1091084), (48640, 818313), (72960, 545542), (145920, 272771)]