68656439040

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{82393}}^1$

素因数の和:82455

約数の個数: 288

約数和(自身を含む): 258682884096

約数和(自身を除く): 190026445056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 256, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 560, 620, 640, 651, 672, 744, 768, 840, 868, 896, 930, 960, 992, 1085, 1120, 1240, 1280, 1302, 1344, 1488, 1680, 1736, 1792, 1860, 1920, 1984, 2170, 2240, 2480, 2604, 2688, 2976, 3255, 3360, 3472, 3720, 3840, 3968, 4340, 4480, 4960, 5208, 5376, 5952, 6510, 6720, 6944, 7440, 7936, 8680, 8960, 9920, 10416, 11904, 13020, 13440, 13888, 14880, 17360, 19840, 20832, 23808, 26040, 26880, 27776, 29760, 34720, 39680, 41664, 52080, 55552, 59520, 69440, 82393, 83328, 104160, 119040, 138880, 164786, 166656, 208320, 247179, 277760, 329572, 411965, 416640, 494358, 576751, 659144, 823930, 833280, 988716, 1153502, 1235895, 1318288, 1647860, 1730253, 1977432, 2307004, 2471790, 2554183, 2636576, 2883755, 3295720, 3460506, 3954864, 4614008, 4943580, 5108366, 5273152, 5767510, 6591440, 6921012, 7662549, 7909728, 8651265, 9228016, 9887160, 10216732, 10546304, 11535020, 12770915, 13182880, 13842024, 15325098, 15819456, 17302530, 17879281, 18456032, 19774320, 20433464, 21092608, 23070040, 25541830, 26365760, 27684048, 30650196, 31638912, 34605060, 35758562, 36912064, 38312745, 39548640, 40866928, 46140080, 51083660, 52731520, 53637843, 55368096, 61300392, 63277824, 69210120, 71517124, 73824128, 76625490, 79097280, 81733856, 89396405, 92280160, 102167320, 105463040, 107275686, 110736192, 122600784, 138420240, 143034248, 147648256, 153250980, 158194560, 163467712, 178792810, 184560320, 204334640, 214551372, 221472384, 245201568, 268189215, 276840480, 286068496, 306501960, 316389120, 326935424, 357585620, 369120640, 408669280, 429102744, 442944768, 490403136, 536378430, 553680960, 572136992, 613003920, 653870848, 715171240, 738241280, 817338560, 858205488, 980806272, 1072756860, 1107361920, 1144273984, 1226007840, 1430342480, 1634677120, 1716410976, 1961612544, 2145513720, 2214723840, 2288547968, 2452015680, 2860684960, 3269354240, 3432821952, 4291027440, 4577095936, 4904031360, 5721369920, 6865643904, 8582054880, 9808062720, 11442739840, 13731287808, 17164109760, 22885479680, 34328219520, 68656439040]

約数ペア:

[(1, 68656439040), (2, 34328219520), (3, 22885479680), (4, 17164109760), (5, 13731287808), (6, 11442739840), (7, 9808062720), (8, 8582054880), (10, 6865643904), (12, 5721369920), (14, 4904031360), (15, 4577095936), (16, 4291027440), (20, 3432821952), (21, 3269354240), (24, 2860684960), (28, 2452015680), (30, 2288547968), (31, 2214723840), (32, 2145513720), (35, 1961612544), (40, 1716410976), (42, 1634677120), (48, 1430342480), (56, 1226007840), (60, 1144273984), (62, 1107361920), (64, 1072756860), (70, 980806272), (80, 858205488), (84, 817338560), (93, 738241280), (96, 715171240), (105, 653870848), (112, 613003920), (120, 572136992), (124, 553680960), (128, 536378430), (140, 490403136), (155, 442944768), (160, 429102744), (168, 408669280), (186, 369120640), (192, 357585620), (210, 326935424), (217, 316389120), (224, 306501960), (240, 286068496), (248, 276840480), (256, 268189215), (280, 245201568), (310, 221472384), (320, 214551372), (336, 204334640), (372, 184560320), (384, 178792810), (420, 163467712), (434, 158194560), (448, 153250980), (465, 147648256), (480, 143034248), (496, 138420240), (560, 122600784), (620, 110736192), (640, 107275686), (651, 105463040), (672, 102167320), (744, 92280160), (768, 89396405), (840, 81733856), (868, 79097280), (896, 76625490), (930, 73824128), (960, 71517124), (992, 69210120), (1085, 63277824), (1120, 61300392), (1240, 55368096), (1280, 53637843), (1302, 52731520), (1344, 51083660), (1488, 46140080), (1680, 40866928), (1736, 39548640), (1792, 38312745), (1860, 36912064), (1920, 35758562), (1984, 34605060), (2170, 31638912), (2240, 30650196), (2480, 27684048), (2604, 26365760), (2688, 25541830), (2976, 23070040), (3255, 21092608), (3360, 20433464), (3472, 19774320), (3720, 18456032), (3840, 17879281), (3968, 17302530), (4340, 15819456), (4480, 15325098), (4960, 13842024), (5208, 13182880), (5376, 12770915), (5952, 11535020), (6510, 10546304), (6720, 10216732), (6944, 9887160), (7440, 9228016), (7936, 8651265), (8680, 7909728), (8960, 7662549), (9920, 6921012), (10416, 6591440), (11904, 5767510), (13020, 5273152), (13440, 5108366), (13888, 4943580), (14880, 4614008), (17360, 3954864), (19840, 3460506), (20832, 3295720), (23808, 2883755), (26040, 2636576), (26880, 2554183), (27776, 2471790), (29760, 2307004), (34720, 1977432), (39680, 1730253), (41664, 1647860), (52080, 1318288), (55552, 1235895), (59520, 1153502), (69440, 988716), (82393, 833280), (83328, 823930), (104160, 659144), (119040, 576751), (138880, 494358), (164786, 416640), (166656, 411965), (208320, 329572), (247179, 277760)]