2261560320

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2887}}^1$

素因数の和:2935

約数の個数: 264

約数和(自身を含む): 8300077344

約数和(自身を除く): 6038517024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 512, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1024, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1536, 1632, 1920, 2040, 2176, 2304, 2448, 2560, 2720, 2880, 2887, 3060, 3072, 3264, 3840, 4080, 4352, 4608, 4896, 5120, 5440, 5760, 5774, 6120, 6528, 7680, 8160, 8661, 8704, 9216, 9792, 10880, 11520, 11548, 12240, 13056, 14435, 15360, 16320, 17322, 17408, 19584, 21760, 23040, 23096, 24480, 25983, 26112, 28870, 32640, 34644, 39168, 43305, 43520, 46080, 46192, 48960, 49079, 51966, 52224, 57740, 65280, 69288, 78336, 86610, 87040, 92384, 97920, 98158, 103932, 115480, 129915, 130560, 138576, 147237, 156672, 173220, 184768, 195840, 196316, 207864, 230960, 245395, 259830, 261120, 277152, 294474, 346440, 369536, 391680, 392632, 415728, 441711, 461920, 490790, 519660, 554304, 588948, 692880, 736185, 739072, 783360, 785264, 831456, 883422, 923840, 981580, 1039320, 1108608, 1177896, 1385760, 1472370, 1478144, 1570528, 1662912, 1766844, 1847680, 1963160, 2078640, 2208555, 2217216, 2355792, 2771520, 2944740, 2956288, 3141056, 3325824, 3533688, 3695360, 3926320, 4157280, 4417110, 4434432, 4711584, 5543040, 5889480, 6282112, 6651648, 7067376, 7390720, 7852640, 8314560, 8834220, 8868864, 9423168, 11086080, 11778960, 12564224, 13303296, 14134752, 14781440, 15705280, 16629120, 17668440, 18846336, 22172160, 23557920, 25128448, 26606592, 28269504, 31410560, 33258240, 35336880, 37692672, 44344320, 47115840, 50256896, 56539008, 62821120, 66516480, 70673760, 75385344, 94231680, 113078016, 125642240, 133032960, 141347520, 150770688, 188463360, 226156032, 251284480, 282695040, 376926720, 452312064, 565390080, 753853440, 1130780160, 2261560320]

約数ペア:

[(1, 2261560320), (2, 1130780160), (3, 753853440), (4, 565390080), (5, 452312064), (6, 376926720), (8, 282695040), (9, 251284480), (10, 226156032), (12, 188463360), (15, 150770688), (16, 141347520), (17, 133032960), (18, 125642240), (20, 113078016), (24, 94231680), (30, 75385344), (32, 70673760), (34, 66516480), (36, 62821120), (40, 56539008), (45, 50256896), (48, 47115840), (51, 44344320), (60, 37692672), (64, 35336880), (68, 33258240), (72, 31410560), (80, 28269504), (85, 26606592), (90, 25128448), (96, 23557920), (102, 22172160), (120, 18846336), (128, 17668440), (136, 16629120), (144, 15705280), (153, 14781440), (160, 14134752), (170, 13303296), (180, 12564224), (192, 11778960), (204, 11086080), (240, 9423168), (255, 8868864), (256, 8834220), (272, 8314560), (288, 7852640), (306, 7390720), (320, 7067376), (340, 6651648), (360, 6282112), (384, 5889480), (408, 5543040), (480, 4711584), (510, 4434432), (512, 4417110), (544, 4157280), (576, 3926320), (612, 3695360), (640, 3533688), (680, 3325824), (720, 3141056), (765, 2956288), (768, 2944740), (816, 2771520), (960, 2355792), (1020, 2217216), (1024, 2208555), (1088, 2078640), (1152, 1963160), (1224, 1847680), (1280, 1766844), (1360, 1662912), (1440, 1570528), (1530, 1478144), (1536, 1472370), (1632, 1385760), (1920, 1177896), (2040, 1108608), (2176, 1039320), (2304, 981580), (2448, 923840), (2560, 883422), (2720, 831456), (2880, 785264), (2887, 783360), (3060, 739072), (3072, 736185), (3264, 692880), (3840, 588948), (4080, 554304), (4352, 519660), (4608, 490790), (4896, 461920), (5120, 441711), (5440, 415728), (5760, 392632), (5774, 391680), (6120, 369536), (6528, 346440), (7680, 294474), (8160, 277152), (8661, 261120), (8704, 259830), (9216, 245395), (9792, 230960), (10880, 207864), (11520, 196316), (11548, 195840), (12240, 184768), (13056, 173220), (14435, 156672), (15360, 147237), (16320, 138576), (17322, 130560), (17408, 129915), (19584, 115480), (21760, 103932), (23040, 98158), (23096, 97920), (24480, 92384), (25983, 87040), (26112, 86610), (28870, 78336), (32640, 69288), (34644, 65280), (39168, 57740), (43305, 52224), (43520, 51966), (46080, 49079), (46192, 48960)]