304149720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 384

約数和(自身を含む): 1185062400

約数和(自身を除く): 880912680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 19, 20, 21, 24, 28, 30, 34, 35, 38, 40, 42, 51, 56, 57, 59, 60, 68, 70, 76, 84, 85, 95, 102, 105, 114, 118, 119, 120, 133, 136, 140, 152, 168, 170, 177, 190, 204, 210, 228, 236, 238, 255, 266, 280, 285, 295, 323, 340, 354, 357, 361, 380, 399, 408, 413, 420, 456, 472, 476, 510, 532, 570, 590, 595, 646, 665, 680, 708, 714, 722, 760, 798, 826, 840, 885, 952, 969, 1003, 1020, 1064, 1083, 1121, 1140, 1180, 1190, 1239, 1292, 1330, 1416, 1428, 1444, 1596, 1615, 1652, 1770, 1785, 1805, 1938, 1995, 2006, 2040, 2065, 2166, 2242, 2261, 2280, 2360, 2380, 2478, 2527, 2584, 2660, 2856, 2888, 3009, 3192, 3230, 3304, 3363, 3540, 3570, 3610, 3876, 3990, 4012, 4130, 4332, 4484, 4522, 4760, 4845, 4956, 5015, 5054, 5320, 5415, 5605, 6018, 6137, 6195, 6460, 6726, 6783, 7021, 7080, 7140, 7220, 7581, 7752, 7847, 7980, 8024, 8260, 8664, 8968, 9044, 9690, 9912, 10030, 10108, 10830, 11210, 11305, 12036, 12274, 12390, 12635, 12920, 13452, 13566, 14042, 14280, 14440, 15045, 15162, 15694, 15960, 16520, 16815, 18088, 18411, 19057, 19380, 20060, 20216, 21063, 21299, 21660, 22420, 22610, 23541, 24072, 24548, 24780, 25270, 26904, 27132, 28084, 30090, 30324, 30685, 31388, 33630, 33915, 35105, 36822, 37905, 38114, 38760, 39235, 40120, 42126, 42598, 42959, 43320, 44840, 45220, 47082, 49096, 49560, 50540, 54264, 56168, 57171, 60180, 60648, 61370, 62776, 63897, 67260, 67830, 70210, 73644, 75810, 76228, 78470, 84252, 85196, 85918, 90440, 92055, 94164, 95285, 101080, 105315, 106495, 114342, 117705, 120360, 122740, 127794, 128877, 133399, 134520, 135660, 140420, 147288, 149093, 151620, 152456, 156940, 168504, 170392, 171836, 184110, 188328, 190570, 210630, 212990, 214795, 228684, 235410, 245480, 255588, 257754, 266798, 271320, 280840, 285855, 298186, 303240, 313880, 319485, 343672, 362083, 368220, 381140, 400197, 421260, 425980, 429590, 447279, 457368, 470820, 511176, 515508, 533596, 571710, 596372, 638970, 644385, 666995, 724166, 736440, 745465, 762280, 800394, 842520, 851960, 859180, 894558, 941640, 1031016, 1067192, 1086249, 1143420, 1192744, 1277940, 1288770, 1333990, 1448332, 1490930, 1600788, 1718360, 1789116, 1810415, 2000985, 2172498, 2236395, 2286840, 2534581, 2555880, 2577540, 2667980, 2896664, 2981860, 3201576, 3578232, 3620830, 4001970, 4344996, 4472790, 5069162, 5155080, 5335960, 5431245, 5963720, 7241660, 7603743, 8003940, 8689992, 8945580, 10138324, 10862490, 12672905, 14483320, 15207486, 16007880, 17891160, 20276648, 21724980, 25345810, 30414972, 38018715, 43449960, 50691620, 60829944, 76037430, 101383240, 152074860, 304149720]

約数ペア:

[(1, 304149720), (2, 152074860), (3, 101383240), (4, 76037430), (5, 60829944), (6, 50691620), (7, 43449960), (8, 38018715), (10, 30414972), (12, 25345810), (14, 21724980), (15, 20276648), (17, 17891160), (19, 16007880), (20, 15207486), (21, 14483320), (24, 12672905), (28, 10862490), (30, 10138324), (34, 8945580), (35, 8689992), (38, 8003940), (40, 7603743), (42, 7241660), (51, 5963720), (56, 5431245), (57, 5335960), (59, 5155080), (60, 5069162), (68, 4472790), (70, 4344996), (76, 4001970), (84, 3620830), (85, 3578232), (95, 3201576), (102, 2981860), (105, 2896664), (114, 2667980), (118, 2577540), (119, 2555880), (120, 2534581), (133, 2286840), (136, 2236395), (140, 2172498), (152, 2000985), (168, 1810415), (170, 1789116), (177, 1718360), (190, 1600788), (204, 1490930), (210, 1448332), (228, 1333990), (236, 1288770), (238, 1277940), (255, 1192744), (266, 1143420), (280, 1086249), (285, 1067192), (295, 1031016), (323, 941640), (340, 894558), (354, 859180), (357, 851960), (361, 842520), (380, 800394), (399, 762280), (408, 745465), (413, 736440), (420, 724166), (456, 666995), (472, 644385), (476, 638970), (510, 596372), (532, 571710), (570, 533596), (590, 515508), (595, 511176), (646, 470820), (665, 457368), (680, 447279), (708, 429590), (714, 425980), (722, 421260), (760, 400197), (798, 381140), (826, 368220), (840, 362083), (885, 343672), (952, 319485), (969, 313880), (1003, 303240), (1020, 298186), (1064, 285855), (1083, 280840), (1121, 271320), (1140, 266798), (1180, 257754), (1190, 255588), (1239, 245480), (1292, 235410), (1330, 228684), (1416, 214795), (1428, 212990), (1444, 210630), (1596, 190570), (1615, 188328), (1652, 184110), (1770, 171836), (1785, 170392), (1805, 168504), (1938, 156940), (1995, 152456), (2006, 151620), (2040, 149093), (2065, 147288), (2166, 140420), (2242, 135660), (2261, 134520), (2280, 133399), (2360, 128877), (2380, 127794), (2478, 122740), (2527, 120360), (2584, 117705), (2660, 114342), (2856, 106495), (2888, 105315), (3009, 101080), (3192, 95285), (3230, 94164), (3304, 92055), (3363, 90440), (3540, 85918), (3570, 85196), (3610, 84252), (3876, 78470), (3990, 76228), (4012, 75810), (4130, 73644), (4332, 70210), (4484, 67830), (4522, 67260), (4760, 63897), (4845, 62776), (4956, 61370), (5015, 60648), (5054, 60180), (5320, 57171), (5415, 56168), (5605, 54264), (6018, 50540), (6137, 49560), (6195, 49096), (6460, 47082), (6726, 45220), (6783, 44840), (7021, 43320), (7080, 42959), (7140, 42598), (7220, 42126), (7581, 40120), (7752, 39235), (7847, 38760), (7980, 38114), (8024, 37905), (8260, 36822), (8664, 35105), (8968, 33915), (9044, 33630), (9690, 31388), (9912, 30685), (10030, 30324), (10108, 30090), (10830, 28084), (11210, 27132), (11305, 26904), (12036, 25270), (12274, 24780), (12390, 24548), (12635, 24072), (12920, 23541), (13452, 22610), (13566, 22420), (14042, 21660), (14280, 21299), (14440, 21063), (15045, 20216), (15162, 20060), (15694, 19380), (15960, 19057), (16520, 18411), (16815, 18088)]