410520240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:812

約数の個数: 240

約数和(自身を含む): 1511153280

約数和(自身を除く): 1100633040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 61, 65, 72, 78, 80, 90, 104, 117, 120, 122, 130, 144, 156, 180, 183, 195, 208, 234, 240, 244, 260, 305, 312, 360, 366, 390, 468, 488, 520, 549, 585, 610, 624, 719, 720, 732, 780, 793, 915, 936, 976, 1040, 1098, 1170, 1220, 1438, 1464, 1560, 1586, 1830, 1872, 2157, 2196, 2340, 2379, 2440, 2745, 2876, 2928, 3120, 3172, 3595, 3660, 3965, 4314, 4392, 4680, 4758, 4880, 5490, 5752, 6344, 6471, 7137, 7190, 7320, 7930, 8628, 8784, 9347, 9360, 9516, 10785, 10980, 11504, 11895, 12688, 12942, 14274, 14380, 14640, 15860, 17256, 18694, 19032, 21570, 21960, 23790, 25884, 28041, 28548, 28760, 31720, 32355, 34512, 35685, 37388, 38064, 43140, 43859, 43920, 46735, 47580, 51768, 56082, 57096, 57520, 63440, 64710, 71370, 74776, 84123, 86280, 87718, 93470, 95160, 103536, 112164, 114192, 129420, 131577, 140205, 142740, 149552, 168246, 172560, 175436, 186940, 190320, 219295, 224328, 258840, 263154, 280410, 285480, 336492, 350872, 373880, 394731, 420615, 438590, 448656, 517680, 526308, 560820, 570167, 570960, 657885, 672984, 701744, 747760, 789462, 841230, 877180, 1052616, 1121640, 1140334, 1315770, 1345968, 1578924, 1682460, 1710501, 1754360, 1973655, 2105232, 2243280, 2280668, 2631540, 2850835, 3157848, 3364920, 3421002, 3508720, 3947310, 4561336, 5131503, 5263080, 5701670, 6315696, 6729840, 6842004, 7894620, 8552505, 9122672, 10263006, 10526160, 11403340, 13684008, 15789240, 17105010, 20526012, 22806680, 25657515, 27368016, 31578480, 34210020, 41052024, 45613360, 51315030, 68420040, 82104048, 102630060, 136840080, 205260120, 410520240]

約数ペア:

[(1, 410520240), (2, 205260120), (3, 136840080), (4, 102630060), (5, 82104048), (6, 68420040), (8, 51315030), (9, 45613360), (10, 41052024), (12, 34210020), (13, 31578480), (15, 27368016), (16, 25657515), (18, 22806680), (20, 20526012), (24, 17105010), (26, 15789240), (30, 13684008), (36, 11403340), (39, 10526160), (40, 10263006), (45, 9122672), (48, 8552505), (52, 7894620), (60, 6842004), (61, 6729840), (65, 6315696), (72, 5701670), (78, 5263080), (80, 5131503), (90, 4561336), (104, 3947310), (117, 3508720), (120, 3421002), (122, 3364920), (130, 3157848), (144, 2850835), (156, 2631540), (180, 2280668), (183, 2243280), (195, 2105232), (208, 1973655), (234, 1754360), (240, 1710501), (244, 1682460), (260, 1578924), (305, 1345968), (312, 1315770), (360, 1140334), (366, 1121640), (390, 1052616), (468, 877180), (488, 841230), (520, 789462), (549, 747760), (585, 701744), (610, 672984), (624, 657885), (719, 570960), (720, 570167), (732, 560820), (780, 526308), (793, 517680), (915, 448656), (936, 438590), (976, 420615), (1040, 394731), (1098, 373880), (1170, 350872), (1220, 336492), (1438, 285480), (1464, 280410), (1560, 263154), (1586, 258840), (1830, 224328), (1872, 219295), (2157, 190320), (2196, 186940), (2340, 175436), (2379, 172560), (2440, 168246), (2745, 149552), (2876, 142740), (2928, 140205), (3120, 131577), (3172, 129420), (3595, 114192), (3660, 112164), (3965, 103536), (4314, 95160), (4392, 93470), (4680, 87718), (4758, 86280), (4880, 84123), (5490, 74776), (5752, 71370), (6344, 64710), (6471, 63440), (7137, 57520), (7190, 57096), (7320, 56082), (7930, 51768), (8628, 47580), (8784, 46735), (9347, 43920), (9360, 43859), (9516, 43140), (10785, 38064), (10980, 37388), (11504, 35685), (11895, 34512), (12688, 32355), (12942, 31720), (14274, 28760), (14380, 28548), (14640, 28041), (15860, 25884), (17256, 23790), (18694, 21960), (19032, 21570)]