1465552080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{719}}^1$

素因数の和:906

約数の個数: 240

約数和(自身を含む): 5222880000

約数和(自身を除く): 3757327920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 149, 152, 171, 180, 190, 228, 240, 285, 298, 304, 342, 360, 380, 447, 456, 570, 596, 684, 719, 720, 745, 760, 855, 894, 912, 1140, 1192, 1341, 1368, 1438, 1490, 1520, 1710, 1788, 2157, 2235, 2280, 2384, 2682, 2736, 2831, 2876, 2980, 3420, 3576, 3595, 4314, 4470, 4560, 5364, 5662, 5752, 5960, 6471, 6705, 6840, 7152, 7190, 8493, 8628, 8940, 10728, 10785, 11324, 11504, 11920, 12942, 13410, 13661, 13680, 14155, 14380, 16986, 17256, 17880, 21456, 21570, 22648, 25479, 25884, 26820, 27322, 28310, 28760, 32355, 33972, 34512, 35760, 40983, 42465, 43140, 45296, 50958, 51768, 53640, 54644, 56620, 57520, 64710, 67944, 68305, 81966, 84930, 86280, 101916, 103536, 107131, 107280, 109288, 113240, 122949, 127395, 129420, 135888, 136610, 163932, 169860, 172560, 203832, 204915, 214262, 218576, 226480, 245898, 254790, 258840, 273220, 321393, 327864, 339720, 407664, 409830, 428524, 491796, 509580, 517680, 535655, 546440, 614745, 642786, 655728, 679440, 819660, 857048, 964179, 983592, 1019160, 1071310, 1092880, 1229490, 1285572, 1606965, 1639320, 1714096, 1928358, 1967184, 2035489, 2038320, 2142620, 2458980, 2571144, 3213930, 3278640, 3856716, 4070978, 4285240, 4820895, 4917960, 5142288, 6106467, 6427860, 7713432, 8141956, 8570480, 9641790, 9835920, 10177445, 12212934, 12855720, 15426864, 16283912, 18319401, 19283580, 20354890, 24425868, 25711440, 30532335, 32567824, 36638802, 38567160, 40709780, 48851736, 61064670, 73277604, 77134320, 81419560, 91597005, 97703472, 122129340, 146555208, 162839120, 183194010, 244258680, 293110416, 366388020, 488517360, 732776040, 1465552080]

約数ペア:

[(1, 1465552080), (2, 732776040), (3, 488517360), (4, 366388020), (5, 293110416), (6, 244258680), (8, 183194010), (9, 162839120), (10, 146555208), (12, 122129340), (15, 97703472), (16, 91597005), (18, 81419560), (19, 77134320), (20, 73277604), (24, 61064670), (30, 48851736), (36, 40709780), (38, 38567160), (40, 36638802), (45, 32567824), (48, 30532335), (57, 25711440), (60, 24425868), (72, 20354890), (76, 19283580), (80, 18319401), (90, 16283912), (95, 15426864), (114, 12855720), (120, 12212934), (144, 10177445), (149, 9835920), (152, 9641790), (171, 8570480), (180, 8141956), (190, 7713432), (228, 6427860), (240, 6106467), (285, 5142288), (298, 4917960), (304, 4820895), (342, 4285240), (360, 4070978), (380, 3856716), (447, 3278640), (456, 3213930), (570, 2571144), (596, 2458980), (684, 2142620), (719, 2038320), (720, 2035489), (745, 1967184), (760, 1928358), (855, 1714096), (894, 1639320), (912, 1606965), (1140, 1285572), (1192, 1229490), (1341, 1092880), (1368, 1071310), (1438, 1019160), (1490, 983592), (1520, 964179), (1710, 857048), (1788, 819660), (2157, 679440), (2235, 655728), (2280, 642786), (2384, 614745), (2682, 546440), (2736, 535655), (2831, 517680), (2876, 509580), (2980, 491796), (3420, 428524), (3576, 409830), (3595, 407664), (4314, 339720), (4470, 327864), (4560, 321393), (5364, 273220), (5662, 258840), (5752, 254790), (5960, 245898), (6471, 226480), (6705, 218576), (6840, 214262), (7152, 204915), (7190, 203832), (8493, 172560), (8628, 169860), (8940, 163932), (10728, 136610), (10785, 135888), (11324, 129420), (11504, 127395), (11920, 122949), (12942, 113240), (13410, 109288), (13661, 107280), (13680, 107131), (14155, 103536), (14380, 101916), (16986, 86280), (17256, 84930), (17880, 81966), (21456, 68305), (21570, 67944), (22648, 64710), (25479, 57520), (25884, 56620), (26820, 54644), (27322, 53640), (28310, 51768), (28760, 50958), (32355, 45296), (33972, 43140), (34512, 42465), (35760, 40983)]