89959843840

素因数分解:

$2^{11}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{2887}}^1$

素因数の和:3110

約数の個数: 192

約数和(自身を含む): 229904438400

約数和(自身を除く): 139944594560

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 179, 256, 272, 320, 340, 358, 512, 544, 640, 680, 716, 895, 1024, 1088, 1280, 1360, 1432, 1790, 2048, 2176, 2560, 2720, 2864, 2887, 3043, 3580, 4352, 5120, 5440, 5728, 5774, 6086, 7160, 8704, 10240, 10880, 11456, 11548, 12172, 14320, 14435, 15215, 17408, 21760, 22912, 23096, 24344, 28640, 28870, 30430, 34816, 43520, 45824, 46192, 48688, 49079, 57280, 57740, 60860, 87040, 91648, 92384, 97376, 98158, 114560, 115480, 121720, 174080, 183296, 184768, 194752, 196316, 229120, 230960, 243440, 245395, 366592, 369536, 389504, 392632, 458240, 461920, 486880, 490790, 516773, 739072, 779008, 785264, 916480, 923840, 973760, 981580, 1033546, 1478144, 1558016, 1570528, 1832960, 1847680, 1947520, 1963160, 2067092, 2583865, 2956288, 3116032, 3141056, 3695360, 3895040, 3926320, 4134184, 5167730, 5912576, 6232064, 6282112, 7390720, 7790080, 7852640, 8268368, 8785141, 10335460, 12564224, 14781440, 15580160, 15705280, 16536736, 17570282, 20670920, 25128448, 29562880, 31160320, 31410560, 33073472, 35140564, 41341840, 43925705, 50256896, 62821120, 66146944, 70281128, 82683680, 87851410, 100513792, 125642240, 132293888, 140562256, 165367360, 175702820, 251284480, 264587776, 281124512, 330734720, 351405640, 502568960, 529175552, 562249024, 661469440, 702811280, 1058351104, 1124498048, 1322938880, 1405622560, 2248996096, 2645877760, 2811245120, 4497992192, 5291755520, 5622490240, 8995984384, 11244980480, 17991968768, 22489960960, 44979921920, 89959843840]

約数ペア:

[(1, 89959843840), (2, 44979921920), (4, 22489960960), (5, 17991968768), (8, 11244980480), (10, 8995984384), (16, 5622490240), (17, 5291755520), (20, 4497992192), (32, 2811245120), (34, 2645877760), (40, 2248996096), (64, 1405622560), (68, 1322938880), (80, 1124498048), (85, 1058351104), (128, 702811280), (136, 661469440), (160, 562249024), (170, 529175552), (179, 502568960), (256, 351405640), (272, 330734720), (320, 281124512), (340, 264587776), (358, 251284480), (512, 175702820), (544, 165367360), (640, 140562256), (680, 132293888), (716, 125642240), (895, 100513792), (1024, 87851410), (1088, 82683680), (1280, 70281128), (1360, 66146944), (1432, 62821120), (1790, 50256896), (2048, 43925705), (2176, 41341840), (2560, 35140564), (2720, 33073472), (2864, 31410560), (2887, 31160320), (3043, 29562880), (3580, 25128448), (4352, 20670920), (5120, 17570282), (5440, 16536736), (5728, 15705280), (5774, 15580160), (6086, 14781440), (7160, 12564224), (8704, 10335460), (10240, 8785141), (10880, 8268368), (11456, 7852640), (11548, 7790080), (12172, 7390720), (14320, 6282112), (14435, 6232064), (15215, 5912576), (17408, 5167730), (21760, 4134184), (22912, 3926320), (23096, 3895040), (24344, 3695360), (28640, 3141056), (28870, 3116032), (30430, 2956288), (34816, 2583865), (43520, 2067092), (45824, 1963160), (46192, 1947520), (48688, 1847680), (49079, 1832960), (57280, 1570528), (57740, 1558016), (60860, 1478144), (87040, 1033546), (91648, 981580), (92384, 973760), (97376, 923840), (98158, 916480), (114560, 785264), (115480, 779008), (121720, 739072), (174080, 516773), (183296, 490790), (184768, 486880), (194752, 461920), (196316, 458240), (229120, 392632), (230960, 389504), (243440, 369536), (245395, 366592)]