64766859120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{4261}}^1$

素因数の和:4541

約数の個数: 320

約数和(自身を含む): 231350906880

約数和(自身を除く): 166584047760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 227, 240, 248, 270, 279, 310, 360, 372, 432, 454, 465, 496, 540, 558, 620, 681, 720, 744, 837, 908, 930, 1080, 1116, 1135, 1240, 1362, 1395, 1488, 1674, 1816, 1860, 2043, 2160, 2232, 2270, 2480, 2724, 2790, 3348, 3405, 3632, 3720, 4086, 4185, 4261, 4464, 4540, 5448, 5580, 6129, 6696, 6810, 7037, 7440, 8172, 8370, 8522, 9080, 10215, 10896, 11160, 12258, 12783, 13392, 13620, 14074, 16344, 16740, 17044, 18160, 20430, 21111, 21305, 22320, 24516, 25566, 27240, 28148, 30645, 32688, 33480, 34088, 35185, 38349, 40860, 42222, 42610, 49032, 51132, 54480, 56296, 61290, 63333, 63915, 66960, 68176, 70370, 76698, 81720, 84444, 85220, 98064, 102264, 105555, 112592, 115047, 122580, 126666, 127830, 132091, 140740, 153396, 163440, 168888, 170440, 189999, 191745, 204528, 211110, 230094, 245160, 253332, 255660, 264182, 281480, 306792, 316665, 337776, 340880, 379998, 383490, 396273, 422220, 460188, 490320, 506664, 511320, 528364, 562960, 575235, 613584, 633330, 660455, 759996, 766980, 792546, 844440, 920376, 949995, 967247, 1013328, 1022640, 1056728, 1150470, 1188819, 1266660, 1320910, 1519992, 1533960, 1585092, 1688880, 1840752, 1899990, 1934494, 1981365, 2113456, 2300940, 2377638, 2533320, 2641820, 2901741, 3039984, 3067920, 3170184, 3566457, 3799980, 3868988, 3962730, 4601880, 4755276, 4836235, 5066640, 5283640, 5803482, 5944095, 6340368, 7132914, 7599960, 7737976, 7925460, 8705223, 9203760, 9510552, 9672470, 10567280, 11606964, 11888190, 14265828, 14508705, 15199920, 15475952, 15850920, 17410446, 17832285, 19021104, 19344940, 23213928, 23776380, 26115669, 28531656, 29017410, 29984657, 31701840, 34820892, 35664570, 38689880, 43526115, 46427856, 47552760, 52231338, 57063312, 58034820, 59969314, 69641784, 71329140, 77379760, 87052230, 89953971, 95105520, 104462676, 116069640, 119938628, 130578345, 139283568, 142658280, 149923285, 174104460, 179907942, 208925352, 232139280, 239877256, 261156690, 269861913, 285316560, 299846570, 348208920, 359815884, 417850704, 449769855, 479754512, 522313380, 539723826, 599693140, 696417840, 719631768, 809585739, 899539710, 1044626760, 1079447652, 1199386280, 1349309565, 1439263536, 1619171478, 1799079420, 2089253520, 2158895304, 2398772560, 2698619130, 3238342956, 3598158840, 4047928695, 4317790608, 5397238260, 6476685912, 7196317680, 8095857390, 10794476520, 12953371824, 16191714780, 21588953040, 32383429560, 64766859120]

約数ペア:

[(1, 64766859120), (2, 32383429560), (3, 21588953040), (4, 16191714780), (5, 12953371824), (6, 10794476520), (8, 8095857390), (9, 7196317680), (10, 6476685912), (12, 5397238260), (15, 4317790608), (16, 4047928695), (18, 3598158840), (20, 3238342956), (24, 2698619130), (27, 2398772560), (30, 2158895304), (31, 2089253520), (36, 1799079420), (40, 1619171478), (45, 1439263536), (48, 1349309565), (54, 1199386280), (60, 1079447652), (62, 1044626760), (72, 899539710), (80, 809585739), (90, 719631768), (93, 696417840), (108, 599693140), (120, 539723826), (124, 522313380), (135, 479754512), (144, 449769855), (155, 417850704), (180, 359815884), (186, 348208920), (216, 299846570), (227, 285316560), (240, 269861913), (248, 261156690), (270, 239877256), (279, 232139280), (310, 208925352), (360, 179907942), (372, 174104460), (432, 149923285), (454, 142658280), (465, 139283568), (496, 130578345), (540, 119938628), (558, 116069640), (620, 104462676), (681, 95105520), (720, 89953971), (744, 87052230), (837, 77379760), (908, 71329140), (930, 69641784), (1080, 59969314), (1116, 58034820), (1135, 57063312), (1240, 52231338), (1362, 47552760), (1395, 46427856), (1488, 43526115), (1674, 38689880), (1816, 35664570), (1860, 34820892), (2043, 31701840), (2160, 29984657), (2232, 29017410), (2270, 28531656), (2480, 26115669), (2724, 23776380), (2790, 23213928), (3348, 19344940), (3405, 19021104), (3632, 17832285), (3720, 17410446), (4086, 15850920), (4185, 15475952), (4261, 15199920), (4464, 14508705), (4540, 14265828), (5448, 11888190), (5580, 11606964), (6129, 10567280), (6696, 9672470), (6810, 9510552), (7037, 9203760), (7440, 8705223), (8172, 7925460), (8370, 7737976), (8522, 7599960), (9080, 7132914), (10215, 6340368), (10896, 5944095), (11160, 5803482), (12258, 5283640), (12783, 5066640), (13392, 4836235), (13620, 4755276), (14074, 4601880), (16344, 3962730), (16740, 3868988), (17044, 3799980), (18160, 3566457), (20430, 3170184), (21111, 3067920), (21305, 3039984), (22320, 2901741), (24516, 2641820), (25566, 2533320), (27240, 2377638), (28148, 2300940), (30645, 2113456), (32688, 1981365), (33480, 1934494), (34088, 1899990), (35185, 1840752), (38349, 1688880), (40860, 1585092), (42222, 1533960), (42610, 1519992), (49032, 1320910), (51132, 1266660), (54480, 1188819), (56296, 1150470), (61290, 1056728), (63333, 1022640), (63915, 1013328), (66960, 967247), (68176, 949995), (70370, 920376), (76698, 844440), (81720, 792546), (84444, 766980), (85220, 759996), (98064, 660455), (102264, 633330), (105555, 613584), (112592, 575235), (115047, 562960), (122580, 528364), (126666, 511320), (127830, 506664), (132091, 490320), (140740, 460188), (153396, 422220), (163440, 396273), (168888, 383490), (170440, 379998), (189999, 340880), (191745, 337776), (204528, 316665), (211110, 306792), (230094, 281480), (245160, 264182), (253332, 255660)]