629749680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:332

約数の個数: 320

約数和(自身を含む): 2383180800

約数和(自身を除く): 1753431120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 109, 112, 114, 120, 133, 140, 152, 168, 181, 190, 210, 218, 228, 240, 266, 280, 285, 304, 327, 336, 362, 380, 399, 420, 436, 456, 532, 543, 545, 560, 570, 654, 665, 724, 760, 763, 798, 840, 872, 905, 912, 1064, 1086, 1090, 1140, 1267, 1308, 1330, 1448, 1520, 1526, 1596, 1635, 1680, 1744, 1810, 1995, 2071, 2128, 2172, 2180, 2280, 2289, 2534, 2616, 2660, 2715, 2896, 3052, 3192, 3270, 3439, 3620, 3801, 3815, 3990, 4142, 4344, 4360, 4560, 4578, 5068, 5232, 5320, 5430, 6104, 6213, 6335, 6384, 6540, 6878, 7240, 7602, 7630, 7980, 8284, 8688, 8720, 9156, 10136, 10317, 10355, 10640, 10860, 11445, 12208, 12426, 12670, 13080, 13756, 14480, 14497, 15204, 15260, 15960, 16568, 17195, 18312, 19005, 19729, 20272, 20634, 20710, 21720, 22890, 24073, 24852, 25340, 26160, 27512, 28994, 30408, 30520, 31065, 31920, 33136, 34390, 36624, 38010, 39458, 41268, 41420, 43440, 43491, 45780, 48146, 49704, 50680, 51585, 55024, 57988, 59187, 60816, 61040, 62130, 68780, 72219, 72485, 76020, 78916, 82536, 82840, 86982, 91560, 96292, 98645, 99408, 101360, 103170, 115976, 118374, 120365, 124260, 137560, 138103, 144438, 144970, 152040, 157832, 165072, 165680, 173964, 183120, 192584, 197290, 206340, 217455, 231952, 236748, 240730, 248520, 275120, 276206, 288876, 289940, 295935, 304080, 315664, 347928, 361095, 374851, 385168, 394580, 412680, 414309, 434910, 473496, 481460, 497040, 552412, 577752, 579880, 591870, 690515, 695856, 722190, 749702, 789160, 825360, 828618, 869820, 946992, 962920, 1104824, 1124553, 1155504, 1159760, 1183740, 1381030, 1444380, 1499404, 1578320, 1657236, 1739640, 1874255, 1925840, 2071545, 2209648, 2249106, 2367480, 2623957, 2762060, 2888760, 2998808, 3314472, 3479280, 3748510, 4143090, 4498212, 4734960, 5247914, 5524120, 5622765, 5777520, 5997616, 6628944, 7497020, 7871871, 8286180, 8996424, 10495828, 11048240, 11245530, 13119785, 14994040, 15743742, 16572360, 17992848, 20991656, 22491060, 26239570, 29988080, 31487484, 33144720, 39359355, 41983312, 44982120, 52479140, 62974968, 78718710, 89964240, 104958280, 125949936, 157437420, 209916560, 314874840, 629749680]

約数ペア:

[(1, 629749680), (2, 314874840), (3, 209916560), (4, 157437420), (5, 125949936), (6, 104958280), (7, 89964240), (8, 78718710), (10, 62974968), (12, 52479140), (14, 44982120), (15, 41983312), (16, 39359355), (19, 33144720), (20, 31487484), (21, 29988080), (24, 26239570), (28, 22491060), (30, 20991656), (35, 17992848), (38, 16572360), (40, 15743742), (42, 14994040), (48, 13119785), (56, 11245530), (57, 11048240), (60, 10495828), (70, 8996424), (76, 8286180), (80, 7871871), (84, 7497020), (95, 6628944), (105, 5997616), (109, 5777520), (112, 5622765), (114, 5524120), (120, 5247914), (133, 4734960), (140, 4498212), (152, 4143090), (168, 3748510), (181, 3479280), (190, 3314472), (210, 2998808), (218, 2888760), (228, 2762060), (240, 2623957), (266, 2367480), (280, 2249106), (285, 2209648), (304, 2071545), (327, 1925840), (336, 1874255), (362, 1739640), (380, 1657236), (399, 1578320), (420, 1499404), (436, 1444380), (456, 1381030), (532, 1183740), (543, 1159760), (545, 1155504), (560, 1124553), (570, 1104824), (654, 962920), (665, 946992), (724, 869820), (760, 828618), (763, 825360), (798, 789160), (840, 749702), (872, 722190), (905, 695856), (912, 690515), (1064, 591870), (1086, 579880), (1090, 577752), (1140, 552412), (1267, 497040), (1308, 481460), (1330, 473496), (1448, 434910), (1520, 414309), (1526, 412680), (1596, 394580), (1635, 385168), (1680, 374851), (1744, 361095), (1810, 347928), (1995, 315664), (2071, 304080), (2128, 295935), (2172, 289940), (2180, 288876), (2280, 276206), (2289, 275120), (2534, 248520), (2616, 240730), (2660, 236748), (2715, 231952), (2896, 217455), (3052, 206340), (3192, 197290), (3270, 192584), (3439, 183120), (3620, 173964), (3801, 165680), (3815, 165072), (3990, 157832), (4142, 152040), (4344, 144970), (4360, 144438), (4560, 138103), (4578, 137560), (5068, 124260), (5232, 120365), (5320, 118374), (5430, 115976), (6104, 103170), (6213, 101360), (6335, 99408), (6384, 98645), (6540, 96292), (6878, 91560), (7240, 86982), (7602, 82840), (7630, 82536), (7980, 78916), (8284, 76020), (8688, 72485), (8720, 72219), (9156, 68780), (10136, 62130), (10317, 61040), (10355, 60816), (10640, 59187), (10860, 57988), (11445, 55024), (12208, 51585), (12426, 50680), (12670, 49704), (13080, 48146), (13756, 45780), (14480, 43491), (14497, 43440), (15204, 41420), (15260, 41268), (15960, 39458), (16568, 38010), (17195, 36624), (18312, 34390), (19005, 33136), (19729, 31920), (20272, 31065), (20634, 30520), (20710, 30408), (21720, 28994), (22890, 27512), (24073, 26160), (24852, 25340)]