1448551440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2963}}^1$

素因数の和:3086

約数の個数: 240

約数和(自身を含む): 5618890368

約数和(自身を除く): 4170338928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 97, 105, 112, 120, 126, 140, 144, 168, 180, 194, 210, 240, 252, 280, 291, 315, 336, 360, 388, 420, 485, 504, 560, 582, 630, 679, 720, 776, 840, 873, 970, 1008, 1164, 1260, 1358, 1455, 1552, 1680, 1746, 1940, 2037, 2328, 2520, 2716, 2910, 2963, 3395, 3492, 3880, 4074, 4365, 4656, 5040, 5432, 5820, 5926, 6111, 6790, 6984, 7760, 8148, 8730, 8889, 10185, 10864, 11640, 11852, 12222, 13580, 13968, 14815, 16296, 17460, 17778, 20370, 20741, 23280, 23704, 24444, 26667, 27160, 29630, 30555, 32592, 34920, 35556, 40740, 41482, 44445, 47408, 48888, 53334, 54320, 59260, 61110, 62223, 69840, 71112, 81480, 82964, 88890, 97776, 103705, 106668, 118520, 122220, 124446, 133335, 142224, 162960, 165928, 177780, 186669, 207410, 213336, 237040, 244440, 248892, 266670, 287411, 311115, 331856, 355560, 373338, 414820, 426672, 488880, 497784, 533340, 574822, 622230, 711120, 746676, 829640, 862233, 933345, 995568, 1066680, 1149644, 1244460, 1437055, 1493352, 1659280, 1724466, 1866690, 2011877, 2133360, 2299288, 2488920, 2586699, 2874110, 2986704, 3448932, 3733380, 4023754, 4311165, 4598576, 4977840, 5173398, 5748220, 6035631, 6897864, 7466760, 8047508, 8622330, 10059385, 10346796, 11496440, 12071262, 12933495, 13795728, 14933520, 16095016, 17244660, 18106893, 20118770, 20693592, 22992880, 24142524, 25866990, 30178155, 32190032, 34489320, 36213786, 40237540, 41387184, 48285048, 51733980, 60356310, 68978640, 72427572, 80475080, 90534465, 96570096, 103467960, 120712620, 144855144, 160950160, 181068930, 206935920, 241425240, 289710288, 362137860, 482850480, 724275720, 1448551440]

約数ペア:

[(1, 1448551440), (2, 724275720), (3, 482850480), (4, 362137860), (5, 289710288), (6, 241425240), (7, 206935920), (8, 181068930), (9, 160950160), (10, 144855144), (12, 120712620), (14, 103467960), (15, 96570096), (16, 90534465), (18, 80475080), (20, 72427572), (21, 68978640), (24, 60356310), (28, 51733980), (30, 48285048), (35, 41387184), (36, 40237540), (40, 36213786), (42, 34489320), (45, 32190032), (48, 30178155), (56, 25866990), (60, 24142524), (63, 22992880), (70, 20693592), (72, 20118770), (80, 18106893), (84, 17244660), (90, 16095016), (97, 14933520), (105, 13795728), (112, 12933495), (120, 12071262), (126, 11496440), (140, 10346796), (144, 10059385), (168, 8622330), (180, 8047508), (194, 7466760), (210, 6897864), (240, 6035631), (252, 5748220), (280, 5173398), (291, 4977840), (315, 4598576), (336, 4311165), (360, 4023754), (388, 3733380), (420, 3448932), (485, 2986704), (504, 2874110), (560, 2586699), (582, 2488920), (630, 2299288), (679, 2133360), (720, 2011877), (776, 1866690), (840, 1724466), (873, 1659280), (970, 1493352), (1008, 1437055), (1164, 1244460), (1260, 1149644), (1358, 1066680), (1455, 995568), (1552, 933345), (1680, 862233), (1746, 829640), (1940, 746676), (2037, 711120), (2328, 622230), (2520, 574822), (2716, 533340), (2910, 497784), (2963, 488880), (3395, 426672), (3492, 414820), (3880, 373338), (4074, 355560), (4365, 331856), (4656, 311115), (5040, 287411), (5432, 266670), (5820, 248892), (5926, 244440), (6111, 237040), (6790, 213336), (6984, 207410), (7760, 186669), (8148, 177780), (8730, 165928), (8889, 162960), (10185, 142224), (10864, 133335), (11640, 124446), (11852, 122220), (12222, 118520), (13580, 106668), (13968, 103705), (14815, 97776), (16296, 88890), (17460, 82964), (17778, 81480), (20370, 71112), (20741, 69840), (23280, 62223), (23704, 61110), (24444, 59260), (26667, 54320), (27160, 53334), (29630, 48888), (30555, 47408), (32592, 44445), (34920, 41482), (35556, 40740)]