828161040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:278

約数の個数: 320

約数和(自身を含む): 3054661632

約数和(自身を除く): 2226500592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 53, 56, 60, 70, 71, 80, 84, 105, 106, 112, 120, 131, 140, 142, 159, 168, 210, 212, 213, 240, 262, 265, 280, 284, 318, 336, 355, 371, 393, 420, 424, 426, 497, 524, 530, 560, 568, 636, 655, 710, 742, 786, 795, 840, 848, 852, 917, 994, 1048, 1060, 1065, 1113, 1136, 1272, 1310, 1420, 1484, 1491, 1572, 1590, 1680, 1704, 1834, 1855, 1965, 1988, 2096, 2120, 2130, 2226, 2485, 2544, 2620, 2751, 2840, 2968, 2982, 3144, 3180, 3408, 3668, 3710, 3763, 3930, 3976, 4240, 4260, 4452, 4585, 4970, 5240, 5502, 5565, 5680, 5936, 5964, 6288, 6360, 6943, 7336, 7420, 7455, 7526, 7860, 7952, 8520, 8904, 9170, 9301, 9940, 10480, 11004, 11130, 11289, 11928, 12720, 13755, 13886, 14672, 14840, 14910, 15052, 15720, 17040, 17808, 18340, 18602, 18815, 19880, 20829, 22008, 22260, 22578, 23856, 26341, 27510, 27772, 27903, 29680, 29820, 30104, 31440, 34715, 36680, 37204, 37630, 39760, 41658, 44016, 44520, 45156, 46505, 48601, 52682, 55020, 55544, 55806, 56445, 59640, 60208, 65107, 69430, 73360, 74408, 75260, 79023, 83316, 89040, 90312, 93010, 97202, 104145, 105364, 110040, 111088, 111612, 112890, 119280, 130214, 131705, 138860, 139515, 145803, 148816, 150520, 158046, 166632, 180624, 186020, 194404, 195321, 208290, 210728, 220080, 223224, 225780, 243005, 260428, 263410, 277720, 279030, 291606, 301040, 316092, 325535, 333264, 372040, 388808, 390642, 395115, 416580, 421456, 446448, 451560, 486010, 492953, 520856, 526820, 555440, 558060, 583212, 632184, 651070, 729015, 744080, 777616, 781284, 790230, 833160, 903120, 972020, 976605, 985906, 1041712, 1053640, 1116120, 1166424, 1264368, 1302140, 1458030, 1478859, 1562568, 1580460, 1666320, 1944040, 1953210, 1971812, 2107280, 2232240, 2332848, 2464765, 2604280, 2916060, 2957718, 3125136, 3160920, 3450671, 3888080, 3906420, 3943624, 4929530, 5208560, 5832120, 5915436, 6321840, 6901342, 7394295, 7812840, 7887248, 9859060, 10352013, 11664240, 11830872, 13802684, 14788590, 15625680, 17253355, 19718120, 20704026, 23661744, 27605368, 29577180, 34506710, 39436240, 41408052, 51760065, 55210736, 59154360, 69013420, 82816104, 103520130, 118308720, 138026840, 165632208, 207040260, 276053680, 414080520, 828161040]

約数ペア:

[(1, 828161040), (2, 414080520), (3, 276053680), (4, 207040260), (5, 165632208), (6, 138026840), (7, 118308720), (8, 103520130), (10, 82816104), (12, 69013420), (14, 59154360), (15, 55210736), (16, 51760065), (20, 41408052), (21, 39436240), (24, 34506710), (28, 29577180), (30, 27605368), (35, 23661744), (40, 20704026), (42, 19718120), (48, 17253355), (53, 15625680), (56, 14788590), (60, 13802684), (70, 11830872), (71, 11664240), (80, 10352013), (84, 9859060), (105, 7887248), (106, 7812840), (112, 7394295), (120, 6901342), (131, 6321840), (140, 5915436), (142, 5832120), (159, 5208560), (168, 4929530), (210, 3943624), (212, 3906420), (213, 3888080), (240, 3450671), (262, 3160920), (265, 3125136), (280, 2957718), (284, 2916060), (318, 2604280), (336, 2464765), (355, 2332848), (371, 2232240), (393, 2107280), (420, 1971812), (424, 1953210), (426, 1944040), (497, 1666320), (524, 1580460), (530, 1562568), (560, 1478859), (568, 1458030), (636, 1302140), (655, 1264368), (710, 1166424), (742, 1116120), (786, 1053640), (795, 1041712), (840, 985906), (848, 976605), (852, 972020), (917, 903120), (994, 833160), (1048, 790230), (1060, 781284), (1065, 777616), (1113, 744080), (1136, 729015), (1272, 651070), (1310, 632184), (1420, 583212), (1484, 558060), (1491, 555440), (1572, 526820), (1590, 520856), (1680, 492953), (1704, 486010), (1834, 451560), (1855, 446448), (1965, 421456), (1988, 416580), (2096, 395115), (2120, 390642), (2130, 388808), (2226, 372040), (2485, 333264), (2544, 325535), (2620, 316092), (2751, 301040), (2840, 291606), (2968, 279030), (2982, 277720), (3144, 263410), (3180, 260428), (3408, 243005), (3668, 225780), (3710, 223224), (3763, 220080), (3930, 210728), (3976, 208290), (4240, 195321), (4260, 194404), (4452, 186020), (4585, 180624), (4970, 166632), (5240, 158046), (5502, 150520), (5565, 148816), (5680, 145803), (5936, 139515), (5964, 138860), (6288, 131705), (6360, 130214), (6943, 119280), (7336, 112890), (7420, 111612), (7455, 111088), (7526, 110040), (7860, 105364), (7952, 104145), (8520, 97202), (8904, 93010), (9170, 90312), (9301, 89040), (9940, 83316), (10480, 79023), (11004, 75260), (11130, 74408), (11289, 73360), (11928, 69430), (12720, 65107), (13755, 60208), (13886, 59640), (14672, 56445), (14840, 55806), (14910, 55544), (15052, 55020), (15720, 52682), (17040, 48601), (17808, 46505), (18340, 45156), (18602, 44520), (18815, 44016), (19880, 41658), (20829, 39760), (22008, 37630), (22260, 37204), (22578, 36680), (23856, 34715), (26341, 31440), (27510, 30104), (27772, 29820), (27903, 29680)]