7828055520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:418

約数の個数: 384

約数和(自身を含む): 26963435520

約数和(自身を除く): 19135380000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 46, 48, 60, 62, 69, 80, 89, 92, 93, 96, 115, 120, 124, 138, 155, 160, 178, 184, 186, 230, 240, 248, 257, 267, 276, 310, 345, 356, 368, 372, 445, 460, 465, 480, 496, 514, 534, 552, 620, 690, 712, 713, 736, 744, 771, 890, 920, 930, 992, 1028, 1068, 1104, 1240, 1285, 1335, 1380, 1424, 1426, 1488, 1542, 1780, 1840, 1860, 2047, 2056, 2136, 2139, 2208, 2480, 2570, 2670, 2759, 2760, 2848, 2852, 2976, 3084, 3560, 3565, 3680, 3720, 3855, 4094, 4112, 4272, 4278, 4960, 5140, 5340, 5518, 5520, 5704, 5911, 6141, 6168, 7120, 7130, 7440, 7710, 7967, 8188, 8224, 8277, 8544, 8556, 10235, 10280, 10680, 10695, 11036, 11040, 11408, 11822, 12282, 12336, 13795, 14240, 14260, 14880, 15420, 15934, 16376, 16554, 17112, 17733, 20470, 20560, 21360, 21390, 22072, 22816, 22873, 23644, 23901, 24564, 24672, 27590, 28520, 29555, 30705, 30840, 31868, 32752, 33108, 34224, 35466, 39835, 40940, 41120, 41385, 42720, 42780, 44144, 45746, 47288, 47802, 49128, 55180, 57040, 59110, 61410, 61680, 63457, 63736, 65504, 66216, 68448, 68619, 70932, 79670, 81880, 82770, 85560, 88288, 88665, 91492, 94576, 95604, 98256, 110360, 114080, 114365, 118220, 119505, 122820, 123360, 126914, 127472, 132432, 137238, 141864, 159340, 163760, 165540, 171120, 177330, 182984, 183241, 189152, 190371, 191208, 196512, 220720, 228730, 236440, 239010, 245640, 253828, 254944, 264864, 274476, 283728, 317285, 318680, 327520, 331080, 342240, 343095, 354660, 365968, 366482, 380742, 382416, 441440, 457460, 472880, 478020, 491280, 507656, 526079, 548952, 549723, 567456, 634570, 637360, 662160, 686190, 709063, 709320, 731936, 732964, 761484, 764832, 914920, 916205, 945760, 951855, 956040, 982560, 1015312, 1052158, 1097904, 1099446, 1269140, 1274720, 1324320, 1372380, 1418126, 1418640, 1465928, 1522968, 1578237, 1829840, 1832410, 1903710, 1912080, 2030624, 2104316, 2127189, 2195808, 2198892, 2538280, 2630395, 2744760, 2748615, 2836252, 2837280, 2931856, 3045936, 3156474, 3545315, 3659680, 3664820, 3807420, 3824160, 4208632, 4254378, 4397784, 5076560, 5260790, 5489520, 5497230, 5672504, 5863712, 6091872, 6312948, 7090630, 7329640, 7614840, 7891185, 8417264, 8508756, 8795568, 10153120, 10521580, 10635945, 10979040, 10994460, 11345008, 12625896, 14181260, 14659280, 15229680, 15782370, 16308449, 16834528, 17017512, 17591136, 21043160, 21271890, 21988920, 22690016, 25251792, 28362520, 29318560, 30459360, 31564740, 32616898, 34035024, 42086320, 42543780, 43977840, 48925347, 50503584, 56725040, 63129480, 65233796, 68070048, 81542245, 84172640, 85087560, 87955680, 97850694, 113450080, 126258960, 130467592, 163084490, 170175120, 195701388, 244626735, 252517920, 260935184, 326168980, 340350240, 391402776, 489253470, 521870368, 652337960, 782805552, 978506940, 1304675920, 1565611104, 1957013880, 2609351840, 3914027760, 7828055520]

約数ペア:

[(1, 7828055520), (2, 3914027760), (3, 2609351840), (4, 1957013880), (5, 1565611104), (6, 1304675920), (8, 978506940), (10, 782805552), (12, 652337960), (15, 521870368), (16, 489253470), (20, 391402776), (23, 340350240), (24, 326168980), (30, 260935184), (31, 252517920), (32, 244626735), (40, 195701388), (46, 170175120), (48, 163084490), (60, 130467592), (62, 126258960), (69, 113450080), (80, 97850694), (89, 87955680), (92, 85087560), (93, 84172640), (96, 81542245), (115, 68070048), (120, 65233796), (124, 63129480), (138, 56725040), (155, 50503584), (160, 48925347), (178, 43977840), (184, 42543780), (186, 42086320), (230, 34035024), (240, 32616898), (248, 31564740), (257, 30459360), (267, 29318560), (276, 28362520), (310, 25251792), (345, 22690016), (356, 21988920), (368, 21271890), (372, 21043160), (445, 17591136), (460, 17017512), (465, 16834528), (480, 16308449), (496, 15782370), (514, 15229680), (534, 14659280), (552, 14181260), (620, 12625896), (690, 11345008), (712, 10994460), (713, 10979040), (736, 10635945), (744, 10521580), (771, 10153120), (890, 8795568), (920, 8508756), (930, 8417264), (992, 7891185), (1028, 7614840), (1068, 7329640), (1104, 7090630), (1240, 6312948), (1285, 6091872), (1335, 5863712), (1380, 5672504), (1424, 5497230), (1426, 5489520), (1488, 5260790), (1542, 5076560), (1780, 4397784), (1840, 4254378), (1860, 4208632), (2047, 3824160), (2056, 3807420), (2136, 3664820), (2139, 3659680), (2208, 3545315), (2480, 3156474), (2570, 3045936), (2670, 2931856), (2759, 2837280), (2760, 2836252), (2848, 2748615), (2852, 2744760), (2976, 2630395), (3084, 2538280), (3560, 2198892), (3565, 2195808), (3680, 2127189), (3720, 2104316), (3855, 2030624), (4094, 1912080), (4112, 1903710), (4272, 1832410), (4278, 1829840), (4960, 1578237), (5140, 1522968), (5340, 1465928), (5518, 1418640), (5520, 1418126), (5704, 1372380), (5911, 1324320), (6141, 1274720), (6168, 1269140), (7120, 1099446), (7130, 1097904), (7440, 1052158), (7710, 1015312), (7967, 982560), (8188, 956040), (8224, 951855), (8277, 945760), (8544, 916205), (8556, 914920), (10235, 764832), (10280, 761484), (10680, 732964), (10695, 731936), (11036, 709320), (11040, 709063), (11408, 686190), (11822, 662160), (12282, 637360), (12336, 634570), (13795, 567456), (14240, 549723), (14260, 548952), (14880, 526079), (15420, 507656), (15934, 491280), (16376, 478020), (16554, 472880), (17112, 457460), (17733, 441440), (20470, 382416), (20560, 380742), (21360, 366482), (21390, 365968), (22072, 354660), (22816, 343095), (22873, 342240), (23644, 331080), (23901, 327520), (24564, 318680), (24672, 317285), (27590, 283728), (28520, 274476), (29555, 264864), (30705, 254944), (30840, 253828), (31868, 245640), (32752, 239010), (33108, 236440), (34224, 228730), (35466, 220720), (39835, 196512), (40940, 191208), (41120, 190371), (41385, 189152), (42720, 183241), (42780, 182984), (44144, 177330), (45746, 171120), (47288, 165540), (47802, 163760), (49128, 159340), (55180, 141864), (57040, 137238), (59110, 132432), (61410, 127472), (61680, 126914), (63457, 123360), (63736, 122820), (65504, 119505), (66216, 118220), (68448, 114365), (68619, 114080), (70932, 110360), (79670, 98256), (81880, 95604), (82770, 94576), (85560, 91492), (88288, 88665)]