64275120

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:154

約数の個数: 400

約数和(自身を含む): 277273920

約数和(自身を除く): 212998800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 81, 84, 90, 91, 104, 105, 108, 109, 112, 117, 120, 126, 130, 135, 140, 144, 156, 162, 168, 180, 182, 189, 195, 208, 210, 216, 218, 234, 240, 252, 260, 270, 273, 280, 312, 315, 324, 327, 336, 351, 360, 364, 378, 390, 405, 420, 432, 436, 455, 468, 504, 520, 540, 545, 546, 560, 567, 585, 624, 630, 648, 654, 702, 720, 728, 756, 763, 780, 810, 819, 840, 872, 910, 936, 945, 981, 1008, 1040, 1053, 1080, 1090, 1092, 1134, 1170, 1260, 1296, 1308, 1365, 1404, 1417, 1456, 1512, 1526, 1560, 1620, 1635, 1638, 1680, 1744, 1755, 1820, 1872, 1890, 1962, 2106, 2160, 2180, 2184, 2268, 2289, 2340, 2457, 2520, 2616, 2730, 2808, 2834, 2835, 2943, 3024, 3052, 3120, 3240, 3270, 3276, 3510, 3640, 3780, 3815, 3924, 4095, 4212, 4251, 4360, 4368, 4536, 4578, 4680, 4905, 4914, 5040, 5232, 5265, 5460, 5616, 5668, 5670, 5886, 6104, 6480, 6540, 6552, 6867, 7020, 7085, 7280, 7371, 7560, 7630, 7848, 8190, 8424, 8502, 8720, 8829, 9072, 9156, 9360, 9810, 9828, 9919, 10530, 10920, 11336, 11340, 11445, 11772, 12208, 12285, 12753, 13080, 13104, 13734, 14040, 14170, 14715, 14742, 15120, 15260, 15696, 16380, 16848, 17004, 17658, 18312, 19620, 19656, 19838, 20601, 21060, 21255, 21840, 22672, 22680, 22890, 23544, 24570, 25506, 26160, 27468, 28080, 28340, 29430, 29484, 29757, 30520, 32760, 34008, 34335, 35316, 36624, 36855, 38259, 39240, 39312, 39676, 41202, 42120, 42510, 44145, 45360, 45780, 47088, 49140, 49595, 51012, 54936, 56680, 58860, 58968, 59514, 61040, 61803, 63765, 65520, 68016, 68670, 70632, 73710, 76518, 78480, 79352, 82404, 84240, 85020, 88290, 89271, 91560, 98280, 99190, 102024, 103005, 109872, 113360, 114777, 117720, 117936, 119028, 123606, 127530, 137340, 141264, 147420, 148785, 153036, 158704, 164808, 170040, 176580, 178542, 183120, 191295, 196560, 198380, 204048, 206010, 229554, 235440, 238056, 247212, 255060, 267813, 274680, 294840, 297570, 306072, 309015, 329616, 340080, 353160, 357084, 382590, 396760, 412020, 446355, 459108, 476112, 494424, 510120, 535626, 549360, 573885, 589680, 595140, 612144, 618030, 706320, 714168, 765180, 793520, 803439, 824040, 892710, 918216, 988848, 1020240, 1071252, 1147770, 1190280, 1236060, 1339065, 1428336, 1530360, 1606878, 1648080, 1785420, 1836432, 2142504, 2295540, 2380560, 2472120, 2678130, 3060720, 3213756, 3570840, 4017195, 4285008, 4591080, 4944240, 5356260, 6427512, 7141680, 8034390, 9182160, 10712520, 12855024, 16068780, 21425040, 32137560, 64275120]

約数ペア:

[(1, 64275120), (2, 32137560), (3, 21425040), (4, 16068780), (5, 12855024), (6, 10712520), (7, 9182160), (8, 8034390), (9, 7141680), (10, 6427512), (12, 5356260), (13, 4944240), (14, 4591080), (15, 4285008), (16, 4017195), (18, 3570840), (20, 3213756), (21, 3060720), (24, 2678130), (26, 2472120), (27, 2380560), (28, 2295540), (30, 2142504), (35, 1836432), (36, 1785420), (39, 1648080), (40, 1606878), (42, 1530360), (45, 1428336), (48, 1339065), (52, 1236060), (54, 1190280), (56, 1147770), (60, 1071252), (63, 1020240), (65, 988848), (70, 918216), (72, 892710), (78, 824040), (80, 803439), (81, 793520), (84, 765180), (90, 714168), (91, 706320), (104, 618030), (105, 612144), (108, 595140), (109, 589680), (112, 573885), (117, 549360), (120, 535626), (126, 510120), (130, 494424), (135, 476112), (140, 459108), (144, 446355), (156, 412020), (162, 396760), (168, 382590), (180, 357084), (182, 353160), (189, 340080), (195, 329616), (208, 309015), (210, 306072), (216, 297570), (218, 294840), (234, 274680), (240, 267813), (252, 255060), (260, 247212), (270, 238056), (273, 235440), (280, 229554), (312, 206010), (315, 204048), (324, 198380), (327, 196560), (336, 191295), (351, 183120), (360, 178542), (364, 176580), (378, 170040), (390, 164808), (405, 158704), (420, 153036), (432, 148785), (436, 147420), (455, 141264), (468, 137340), (504, 127530), (520, 123606), (540, 119028), (545, 117936), (546, 117720), (560, 114777), (567, 113360), (585, 109872), (624, 103005), (630, 102024), (648, 99190), (654, 98280), (702, 91560), (720, 89271), (728, 88290), (756, 85020), (763, 84240), (780, 82404), (810, 79352), (819, 78480), (840, 76518), (872, 73710), (910, 70632), (936, 68670), (945, 68016), (981, 65520), (1008, 63765), (1040, 61803), (1053, 61040), (1080, 59514), (1090, 58968), (1092, 58860), (1134, 56680), (1170, 54936), (1260, 51012), (1296, 49595), (1308, 49140), (1365, 47088), (1404, 45780), (1417, 45360), (1456, 44145), (1512, 42510), (1526, 42120), (1560, 41202), (1620, 39676), (1635, 39312), (1638, 39240), (1680, 38259), (1744, 36855), (1755, 36624), (1820, 35316), (1872, 34335), (1890, 34008), (1962, 32760), (2106, 30520), (2160, 29757), (2180, 29484), (2184, 29430), (2268, 28340), (2289, 28080), (2340, 27468), (2457, 26160), (2520, 25506), (2616, 24570), (2730, 23544), (2808, 22890), (2834, 22680), (2835, 22672), (2943, 21840), (3024, 21255), (3052, 21060), (3120, 20601), (3240, 19838), (3270, 19656), (3276, 19620), (3510, 18312), (3640, 17658), (3780, 17004), (3815, 16848), (3924, 16380), (4095, 15696), (4212, 15260), (4251, 15120), (4360, 14742), (4368, 14715), (4536, 14170), (4578, 14040), (4680, 13734), (4905, 13104), (4914, 13080), (5040, 12753), (5232, 12285), (5265, 12208), (5460, 11772), (5616, 11445), (5668, 11340), (5670, 11336), (5886, 10920), (6104, 10530), (6480, 9919), (6540, 9828), (6552, 9810), (6867, 9360), (7020, 9156), (7085, 9072), (7280, 8829), (7371, 8720), (7560, 8502), (7630, 8424), (7848, 8190)]