27613440

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:94

約数の個数: 288

約数和(自身を含む): 105960960

約数和(自身を除く): 78347520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 47, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 94, 96, 102, 108, 120, 128, 135, 136, 141, 144, 153, 160, 170, 180, 188, 192, 204, 216, 235, 240, 255, 256, 270, 272, 282, 288, 306, 320, 340, 360, 376, 384, 408, 423, 432, 459, 470, 480, 510, 540, 544, 564, 576, 612, 640, 680, 705, 720, 752, 765, 768, 799, 816, 846, 864, 918, 940, 960, 1020, 1080, 1088, 1128, 1152, 1224, 1269, 1280, 1360, 1410, 1440, 1504, 1530, 1598, 1632, 1692, 1728, 1836, 1880, 1920, 2040, 2115, 2160, 2176, 2256, 2295, 2304, 2397, 2448, 2538, 2720, 2820, 2880, 3008, 3060, 3196, 3264, 3384, 3456, 3672, 3760, 3840, 3995, 4080, 4230, 4320, 4352, 4512, 4590, 4794, 4896, 5076, 5440, 5640, 5760, 6016, 6120, 6345, 6392, 6528, 6768, 6912, 7191, 7344, 7520, 7990, 8160, 8460, 8640, 9024, 9180, 9588, 9792, 10152, 10880, 11280, 11520, 11985, 12032, 12240, 12690, 12784, 13056, 13536, 14382, 14688, 15040, 15980, 16320, 16920, 17280, 18048, 18360, 19176, 19584, 20304, 21573, 21760, 22560, 23970, 24480, 25380, 25568, 27072, 28764, 29376, 30080, 31960, 32640, 33840, 34560, 35955, 36096, 36720, 38352, 39168, 40608, 43146, 45120, 47940, 48960, 50760, 51136, 54144, 57528, 58752, 60160, 63920, 65280, 67680, 71910, 73440, 76704, 81216, 86292, 90240, 95880, 97920, 101520, 102272, 107865, 108288, 115056, 117504, 127840, 135360, 143820, 146880, 153408, 162432, 172584, 180480, 191760, 195840, 203040, 204544, 215730, 230112, 255680, 270720, 287640, 293760, 306816, 324864, 345168, 383520, 406080, 431460, 460224, 511360, 541440, 575280, 587520, 613632, 690336, 767040, 812160, 862920, 920448, 1022720, 1150560, 1380672, 1534080, 1624320, 1725840, 1840896, 2301120, 2761344, 3068160, 3451680, 4602240, 5522688, 6903360, 9204480, 13806720, 27613440]

約数ペア:

[(1, 27613440), (2, 13806720), (3, 9204480), (4, 6903360), (5, 5522688), (6, 4602240), (8, 3451680), (9, 3068160), (10, 2761344), (12, 2301120), (15, 1840896), (16, 1725840), (17, 1624320), (18, 1534080), (20, 1380672), (24, 1150560), (27, 1022720), (30, 920448), (32, 862920), (34, 812160), (36, 767040), (40, 690336), (45, 613632), (47, 587520), (48, 575280), (51, 541440), (54, 511360), (60, 460224), (64, 431460), (68, 406080), (72, 383520), (80, 345168), (85, 324864), (90, 306816), (94, 293760), (96, 287640), (102, 270720), (108, 255680), (120, 230112), (128, 215730), (135, 204544), (136, 203040), (141, 195840), (144, 191760), (153, 180480), (160, 172584), (170, 162432), (180, 153408), (188, 146880), (192, 143820), (204, 135360), (216, 127840), (235, 117504), (240, 115056), (255, 108288), (256, 107865), (270, 102272), (272, 101520), (282, 97920), (288, 95880), (306, 90240), (320, 86292), (340, 81216), (360, 76704), (376, 73440), (384, 71910), (408, 67680), (423, 65280), (432, 63920), (459, 60160), (470, 58752), (480, 57528), (510, 54144), (540, 51136), (544, 50760), (564, 48960), (576, 47940), (612, 45120), (640, 43146), (680, 40608), (705, 39168), (720, 38352), (752, 36720), (765, 36096), (768, 35955), (799, 34560), (816, 33840), (846, 32640), (864, 31960), (918, 30080), (940, 29376), (960, 28764), (1020, 27072), (1080, 25568), (1088, 25380), (1128, 24480), (1152, 23970), (1224, 22560), (1269, 21760), (1280, 21573), (1360, 20304), (1410, 19584), (1440, 19176), (1504, 18360), (1530, 18048), (1598, 17280), (1632, 16920), (1692, 16320), (1728, 15980), (1836, 15040), (1880, 14688), (1920, 14382), (2040, 13536), (2115, 13056), (2160, 12784), (2176, 12690), (2256, 12240), (2295, 12032), (2304, 11985), (2397, 11520), (2448, 11280), (2538, 10880), (2720, 10152), (2820, 9792), (2880, 9588), (3008, 9180), (3060, 9024), (3196, 8640), (3264, 8460), (3384, 8160), (3456, 7990), (3672, 7520), (3760, 7344), (3840, 7191), (3995, 6912), (4080, 6768), (4230, 6528), (4320, 6392), (4352, 6345), (4512, 6120), (4590, 6016), (4794, 5760), (4896, 5640), (5076, 5440)]