451585440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:232

約数の個数: 288

約数和(自身を含む): 1612303056

約数和(自身を除く): 1160717616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 61, 72, 80, 90, 96, 97, 106, 120, 122, 144, 159, 160, 180, 183, 194, 212, 240, 244, 265, 288, 291, 305, 318, 360, 366, 388, 424, 477, 480, 485, 488, 530, 549, 582, 610, 636, 720, 732, 776, 795, 848, 873, 915, 954, 970, 976, 1060, 1098, 1164, 1220, 1272, 1440, 1455, 1464, 1552, 1590, 1696, 1746, 1830, 1908, 1940, 1952, 2120, 2196, 2328, 2385, 2440, 2544, 2745, 2910, 2928, 3104, 3180, 3233, 3492, 3660, 3816, 3880, 4240, 4365, 4392, 4656, 4770, 4880, 5088, 5141, 5490, 5820, 5856, 5917, 6360, 6466, 6984, 7320, 7632, 7760, 8480, 8730, 8784, 9312, 9540, 9699, 9760, 10282, 10980, 11640, 11834, 12720, 12932, 13968, 14640, 15264, 15423, 15520, 16165, 17460, 17568, 17751, 19080, 19398, 20564, 21960, 23280, 23668, 25440, 25705, 25864, 27936, 29097, 29280, 29585, 30846, 32330, 34920, 35502, 38160, 38796, 41128, 43920, 46269, 46560, 47336, 48495, 51410, 51728, 53253, 58194, 59170, 61692, 64660, 69840, 71004, 76320, 77115, 77592, 82256, 87840, 88755, 92538, 94672, 96990, 102820, 103456, 106506, 116388, 118340, 123384, 129320, 139680, 142008, 145485, 154230, 155184, 164512, 177510, 185076, 189344, 193980, 205640, 213012, 231345, 232776, 236680, 246768, 258640, 266265, 284016, 290970, 308460, 310368, 313601, 355020, 370152, 387960, 411280, 426024, 462690, 465552, 473360, 493536, 517280, 532530, 568032, 581940, 616920, 627202, 710040, 740304, 775920, 822560, 852048, 925380, 931104, 940803, 946720, 1065060, 1163880, 1233840, 1254404, 1420080, 1480608, 1551840, 1568005, 1704096, 1850760, 1881606, 2130120, 2327760, 2467680, 2508808, 2822409, 2840160, 3136010, 3701520, 3763212, 4260240, 4655520, 4704015, 5017616, 5644818, 6272020, 7403040, 7526424, 8520480, 9408030, 10035232, 11289636, 12544040, 14112045, 15052848, 18816060, 22579272, 25088080, 28224090, 30105696, 37632120, 45158544, 50176160, 56448180, 75264240, 90317088, 112896360, 150528480, 225792720, 451585440]

約数ペア:

[(1, 451585440), (2, 225792720), (3, 150528480), (4, 112896360), (5, 90317088), (6, 75264240), (8, 56448180), (9, 50176160), (10, 45158544), (12, 37632120), (15, 30105696), (16, 28224090), (18, 25088080), (20, 22579272), (24, 18816060), (30, 15052848), (32, 14112045), (36, 12544040), (40, 11289636), (45, 10035232), (48, 9408030), (53, 8520480), (60, 7526424), (61, 7403040), (72, 6272020), (80, 5644818), (90, 5017616), (96, 4704015), (97, 4655520), (106, 4260240), (120, 3763212), (122, 3701520), (144, 3136010), (159, 2840160), (160, 2822409), (180, 2508808), (183, 2467680), (194, 2327760), (212, 2130120), (240, 1881606), (244, 1850760), (265, 1704096), (288, 1568005), (291, 1551840), (305, 1480608), (318, 1420080), (360, 1254404), (366, 1233840), (388, 1163880), (424, 1065060), (477, 946720), (480, 940803), (485, 931104), (488, 925380), (530, 852048), (549, 822560), (582, 775920), (610, 740304), (636, 710040), (720, 627202), (732, 616920), (776, 581940), (795, 568032), (848, 532530), (873, 517280), (915, 493536), (954, 473360), (970, 465552), (976, 462690), (1060, 426024), (1098, 411280), (1164, 387960), (1220, 370152), (1272, 355020), (1440, 313601), (1455, 310368), (1464, 308460), (1552, 290970), (1590, 284016), (1696, 266265), (1746, 258640), (1830, 246768), (1908, 236680), (1940, 232776), (1952, 231345), (2120, 213012), (2196, 205640), (2328, 193980), (2385, 189344), (2440, 185076), (2544, 177510), (2745, 164512), (2910, 155184), (2928, 154230), (3104, 145485), (3180, 142008), (3233, 139680), (3492, 129320), (3660, 123384), (3816, 118340), (3880, 116388), (4240, 106506), (4365, 103456), (4392, 102820), (4656, 96990), (4770, 94672), (4880, 92538), (5088, 88755), (5141, 87840), (5490, 82256), (5820, 77592), (5856, 77115), (5917, 76320), (6360, 71004), (6466, 69840), (6984, 64660), (7320, 61692), (7632, 59170), (7760, 58194), (8480, 53253), (8730, 51728), (8784, 51410), (9312, 48495), (9540, 47336), (9699, 46560), (9760, 46269), (10282, 43920), (10980, 41128), (11640, 38796), (11834, 38160), (12720, 35502), (12932, 34920), (13968, 32330), (14640, 30846), (15264, 29585), (15423, 29280), (15520, 29097), (16165, 27936), (17460, 25864), (17568, 25705), (17751, 25440), (19080, 23668), (19398, 23280), (20564, 21960)]