682368960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:220

約数の個数: 448

約数和(自身を含む): 2728276992

約数和(自身を除く): 2045908032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 73, 78, 80, 84, 91, 96, 104, 105, 107, 112, 120, 130, 140, 146, 156, 160, 168, 182, 192, 195, 208, 210, 214, 219, 224, 240, 260, 273, 280, 292, 312, 320, 321, 336, 364, 365, 390, 416, 420, 428, 438, 448, 455, 480, 511, 520, 535, 546, 560, 584, 624, 642, 672, 728, 730, 749, 780, 832, 840, 856, 876, 910, 949, 960, 1022, 1040, 1070, 1092, 1095, 1120, 1168, 1248, 1284, 1344, 1365, 1391, 1456, 1460, 1498, 1533, 1560, 1605, 1680, 1712, 1752, 1820, 1898, 2044, 2080, 2140, 2184, 2190, 2240, 2247, 2336, 2496, 2555, 2568, 2730, 2782, 2847, 2912, 2920, 2996, 3066, 3120, 3210, 3360, 3424, 3504, 3640, 3745, 3796, 4088, 4160, 4173, 4280, 4368, 4380, 4494, 4672, 4745, 5110, 5136, 5460, 5564, 5694, 5824, 5840, 5992, 6132, 6240, 6420, 6643, 6720, 6848, 6955, 7008, 7280, 7490, 7592, 7665, 7811, 8176, 8346, 8560, 8736, 8760, 8988, 9490, 9737, 10220, 10272, 10920, 11128, 11235, 11388, 11680, 11984, 12264, 12480, 12840, 13286, 13910, 14016, 14235, 14560, 14980, 15184, 15330, 15622, 16352, 16692, 17120, 17472, 17520, 17976, 18980, 19474, 19929, 20440, 20544, 20865, 21840, 22256, 22470, 22776, 23360, 23433, 23968, 24528, 25680, 26572, 27820, 28470, 29120, 29211, 29960, 30368, 30660, 31244, 32704, 33215, 33384, 34240, 35040, 35952, 37960, 38948, 39055, 39858, 40880, 41730, 43680, 44512, 44940, 45552, 46866, 47936, 48685, 49056, 51360, 53144, 54677, 55640, 56940, 58422, 59920, 60736, 61320, 62488, 66430, 66768, 70080, 71904, 75920, 77896, 78110, 79716, 81760, 83460, 87360, 89024, 89880, 91104, 93732, 97370, 98112, 99645, 101543, 102720, 106288, 109354, 111280, 113880, 116844, 117165, 119840, 122640, 124976, 132860, 133536, 143808, 146055, 151840, 155792, 156220, 159432, 163520, 164031, 166920, 179760, 182208, 187464, 194740, 199290, 203086, 212576, 218708, 222560, 227760, 233688, 234330, 239680, 245280, 249952, 265720, 267072, 273385, 292110, 303680, 304629, 311584, 312440, 318864, 328062, 333840, 359520, 374928, 389480, 398580, 406172, 425152, 437416, 445120, 455520, 467376, 468660, 490560, 499904, 507715, 531440, 546770, 584220, 609258, 623168, 624880, 637728, 656124, 667680, 710801, 719040, 749856, 778960, 797160, 812344, 820155, 874832, 911040, 934752, 937320, 1015430, 1062880, 1093540, 1168440, 1218516, 1249760, 1275456, 1312248, 1335360, 1421602, 1499712, 1523145, 1557920, 1594320, 1624688, 1640310, 1749664, 1869504, 1874640, 2030860, 2125760, 2132403, 2187080, 2336880, 2437032, 2499520, 2624496, 2843204, 3046290, 3115840, 3188640, 3249376, 3280620, 3499328, 3554005, 3749280, 4061720, 4264806, 4374160, 4673760, 4874064, 5248992, 5686408, 6092580, 6377280, 6498752, 6561240, 7108010, 7498560, 8123440, 8529612, 8748320, 9347520, 9748128, 10497984, 10662015, 11372816, 12185160, 13122480, 14216020, 16246880, 17059224, 17496640, 19496256, 21324030, 22745632, 24370320, 26244960, 28432040, 32493760, 34118448, 42648060, 45491264, 48740640, 52489920, 56864080, 68236896, 85296120, 97481280, 113728160, 136473792, 170592240, 227456320, 341184480, 682368960]

約数ペア:

[(1, 682368960), (2, 341184480), (3, 227456320), (4, 170592240), (5, 136473792), (6, 113728160), (7, 97481280), (8, 85296120), (10, 68236896), (12, 56864080), (13, 52489920), (14, 48740640), (15, 45491264), (16, 42648060), (20, 34118448), (21, 32493760), (24, 28432040), (26, 26244960), (28, 24370320), (30, 22745632), (32, 21324030), (35, 19496256), (39, 17496640), (40, 17059224), (42, 16246880), (48, 14216020), (52, 13122480), (56, 12185160), (60, 11372816), (64, 10662015), (65, 10497984), (70, 9748128), (73, 9347520), (78, 8748320), (80, 8529612), (84, 8123440), (91, 7498560), (96, 7108010), (104, 6561240), (105, 6498752), (107, 6377280), (112, 6092580), (120, 5686408), (130, 5248992), (140, 4874064), (146, 4673760), (156, 4374160), (160, 4264806), (168, 4061720), (182, 3749280), (192, 3554005), (195, 3499328), (208, 3280620), (210, 3249376), (214, 3188640), (219, 3115840), (224, 3046290), (240, 2843204), (260, 2624496), (273, 2499520), (280, 2437032), (292, 2336880), (312, 2187080), (320, 2132403), (321, 2125760), (336, 2030860), (364, 1874640), (365, 1869504), (390, 1749664), (416, 1640310), (420, 1624688), (428, 1594320), (438, 1557920), (448, 1523145), (455, 1499712), (480, 1421602), (511, 1335360), (520, 1312248), (535, 1275456), (546, 1249760), (560, 1218516), (584, 1168440), (624, 1093540), (642, 1062880), (672, 1015430), (728, 937320), (730, 934752), (749, 911040), (780, 874832), (832, 820155), (840, 812344), (856, 797160), (876, 778960), (910, 749856), (949, 719040), (960, 710801), (1022, 667680), (1040, 656124), (1070, 637728), (1092, 624880), (1095, 623168), (1120, 609258), (1168, 584220), (1248, 546770), (1284, 531440), (1344, 507715), (1365, 499904), (1391, 490560), (1456, 468660), (1460, 467376), (1498, 455520), (1533, 445120), (1560, 437416), (1605, 425152), (1680, 406172), (1712, 398580), (1752, 389480), (1820, 374928), (1898, 359520), (2044, 333840), (2080, 328062), (2140, 318864), (2184, 312440), (2190, 311584), (2240, 304629), (2247, 303680), (2336, 292110), (2496, 273385), (2555, 267072), (2568, 265720), (2730, 249952), (2782, 245280), (2847, 239680), (2912, 234330), (2920, 233688), (2996, 227760), (3066, 222560), (3120, 218708), (3210, 212576), (3360, 203086), (3424, 199290), (3504, 194740), (3640, 187464), (3745, 182208), (3796, 179760), (4088, 166920), (4160, 164031), (4173, 163520), (4280, 159432), (4368, 156220), (4380, 155792), (4494, 151840), (4672, 146055), (4745, 143808), (5110, 133536), (5136, 132860), (5460, 124976), (5564, 122640), (5694, 119840), (5824, 117165), (5840, 116844), (5992, 113880), (6132, 111280), (6240, 109354), (6420, 106288), (6643, 102720), (6720, 101543), (6848, 99645), (6955, 98112), (7008, 97370), (7280, 93732), (7490, 91104), (7592, 89880), (7665, 89024), (7811, 87360), (8176, 83460), (8346, 81760), (8560, 79716), (8736, 78110), (8760, 77896), (8988, 75920), (9490, 71904), (9737, 70080), (10220, 66768), (10272, 66430), (10920, 62488), (11128, 61320), (11235, 60736), (11388, 59920), (11680, 58422), (11984, 56940), (12264, 55640), (12480, 54677), (12840, 53144), (13286, 51360), (13910, 49056), (14016, 48685), (14235, 47936), (14560, 46866), (14980, 45552), (15184, 44940), (15330, 44512), (15622, 43680), (16352, 41730), (16692, 40880), (17120, 39858), (17472, 39055), (17520, 38948), (17976, 37960), (18980, 35952), (19474, 35040), (19929, 34240), (20440, 33384), (20544, 33215), (20865, 32704), (21840, 31244), (22256, 30660), (22470, 30368), (22776, 29960), (23360, 29211), (23433, 29120), (23968, 28470), (24528, 27820), (25680, 26572)]