2718197760

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4657}}^1$

素因数の和:4706

約数の個数: 192

約数和(自身を含む): 9155764800

約数和(自身を除く): 6437567040

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, 1024, 1140, 1216, 1280, 1520, 1536, 1824, 1920, 2048, 2280, 2432, 2560, 3040, 3072, 3648, 3840, 4560, 4657, 4864, 5120, 6080, 6144, 7296, 7680, 9120, 9314, 9728, 10240, 12160, 13971, 14592, 15360, 18240, 18628, 19456, 23285, 24320, 27942, 29184, 30720, 36480, 37256, 38912, 46570, 48640, 55884, 58368, 69855, 72960, 74512, 88483, 93140, 97280, 111768, 116736, 139710, 145920, 149024, 176966, 186280, 194560, 223536, 265449, 279420, 291840, 298048, 353932, 372560, 442415, 447072, 530898, 558840, 583680, 596096, 707864, 745120, 884830, 894144, 1061796, 1117680, 1192192, 1327245, 1415728, 1490240, 1769660, 1788288, 2123592, 2235360, 2384384, 2654490, 2831456, 2980480, 3539320, 3576576, 4247184, 4470720, 4768768, 5308980, 5662912, 5960960, 7078640, 7153152, 8494368, 8941440, 9537536, 10617960, 11325824, 11921920, 14157280, 14306304, 16988736, 17882880, 21235920, 22651648, 23843840, 28314560, 28612608, 33977472, 35765760, 42471840, 45303296, 47687680, 56629120, 67954944, 71531520, 84943680, 90606592, 113258240, 135909888, 143063040, 169887360, 181213184, 226516480, 271819776, 339774720, 453032960, 543639552, 679549440, 906065920, 1359098880, 2718197760]

約数ペア:

[(1, 2718197760), (2, 1359098880), (3, 906065920), (4, 679549440), (5, 543639552), (6, 453032960), (8, 339774720), (10, 271819776), (12, 226516480), (15, 181213184), (16, 169887360), (19, 143063040), (20, 135909888), (24, 113258240), (30, 90606592), (32, 84943680), (38, 71531520), (40, 67954944), (48, 56629120), (57, 47687680), (60, 45303296), (64, 42471840), (76, 35765760), (80, 33977472), (95, 28612608), (96, 28314560), (114, 23843840), (120, 22651648), (128, 21235920), (152, 17882880), (160, 16988736), (190, 14306304), (192, 14157280), (228, 11921920), (240, 11325824), (256, 10617960), (285, 9537536), (304, 8941440), (320, 8494368), (380, 7153152), (384, 7078640), (456, 5960960), (480, 5662912), (512, 5308980), (570, 4768768), (608, 4470720), (640, 4247184), (760, 3576576), (768, 3539320), (912, 2980480), (960, 2831456), (1024, 2654490), (1140, 2384384), (1216, 2235360), (1280, 2123592), (1520, 1788288), (1536, 1769660), (1824, 1490240), (1920, 1415728), (2048, 1327245), (2280, 1192192), (2432, 1117680), (2560, 1061796), (3040, 894144), (3072, 884830), (3648, 745120), (3840, 707864), (4560, 596096), (4657, 583680), (4864, 558840), (5120, 530898), (6080, 447072), (6144, 442415), (7296, 372560), (7680, 353932), (9120, 298048), (9314, 291840), (9728, 279420), (10240, 265449), (12160, 223536), (13971, 194560), (14592, 186280), (15360, 176966), (18240, 149024), (18628, 145920), (19456, 139710), (23285, 116736), (24320, 111768), (27942, 97280), (29184, 93140), (30720, 88483), (36480, 74512), (37256, 72960), (38912, 69855), (46570, 58368), (48640, 55884)]