446475480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:450

約数の個数: 192

約数和(自身を含む): 1492132320

約数和(自身を除く): 1045656840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 97, 110, 120, 121, 132, 165, 194, 220, 242, 264, 291, 317, 330, 363, 388, 440, 484, 485, 582, 605, 634, 660, 726, 776, 951, 968, 970, 1067, 1164, 1210, 1268, 1320, 1452, 1455, 1585, 1815, 1902, 1940, 2134, 2328, 2420, 2536, 2904, 2910, 3170, 3201, 3487, 3630, 3804, 3880, 4268, 4755, 4840, 5335, 5820, 6340, 6402, 6974, 7260, 7608, 8536, 9510, 10461, 10670, 11640, 11737, 12680, 12804, 13948, 14520, 16005, 17435, 19020, 20922, 21340, 23474, 25608, 27896, 30749, 32010, 34870, 35211, 38040, 38357, 41844, 42680, 46948, 52305, 58685, 61498, 64020, 69740, 70422, 76714, 83688, 92247, 93896, 104610, 115071, 117370, 122996, 128040, 139480, 140844, 153428, 153745, 176055, 184494, 191785, 209220, 230142, 234740, 245992, 281688, 306856, 307490, 338239, 352110, 368988, 383570, 418440, 460284, 461235, 469480, 575355, 614980, 676478, 704220, 737976, 767140, 920568, 922470, 1014717, 1150710, 1229960, 1352956, 1408440, 1534280, 1691195, 1844940, 2029434, 2301420, 2705912, 3382390, 3689880, 3720629, 4058868, 4602840, 5073585, 6764780, 7441258, 8117736, 10147170, 11161887, 13529560, 14882516, 18603145, 20294340, 22323774, 29765032, 37206290, 40588680, 44647548, 55809435, 74412580, 89295096, 111618870, 148825160, 223237740, 446475480]

約数ペア:

[(1, 446475480), (2, 223237740), (3, 148825160), (4, 111618870), (5, 89295096), (6, 74412580), (8, 55809435), (10, 44647548), (11, 40588680), (12, 37206290), (15, 29765032), (20, 22323774), (22, 20294340), (24, 18603145), (30, 14882516), (33, 13529560), (40, 11161887), (44, 10147170), (55, 8117736), (60, 7441258), (66, 6764780), (88, 5073585), (97, 4602840), (110, 4058868), (120, 3720629), (121, 3689880), (132, 3382390), (165, 2705912), (194, 2301420), (220, 2029434), (242, 1844940), (264, 1691195), (291, 1534280), (317, 1408440), (330, 1352956), (363, 1229960), (388, 1150710), (440, 1014717), (484, 922470), (485, 920568), (582, 767140), (605, 737976), (634, 704220), (660, 676478), (726, 614980), (776, 575355), (951, 469480), (968, 461235), (970, 460284), (1067, 418440), (1164, 383570), (1210, 368988), (1268, 352110), (1320, 338239), (1452, 307490), (1455, 306856), (1585, 281688), (1815, 245992), (1902, 234740), (1940, 230142), (2134, 209220), (2328, 191785), (2420, 184494), (2536, 176055), (2904, 153745), (2910, 153428), (3170, 140844), (3201, 139480), (3487, 128040), (3630, 122996), (3804, 117370), (3880, 115071), (4268, 104610), (4755, 93896), (4840, 92247), (5335, 83688), (5820, 76714), (6340, 70422), (6402, 69740), (6974, 64020), (7260, 61498), (7608, 58685), (8536, 52305), (9510, 46948), (10461, 42680), (10670, 41844), (11640, 38357), (11737, 38040), (12680, 35211), (12804, 34870), (13948, 32010), (14520, 30749), (16005, 27896), (17435, 25608), (19020, 23474), (20922, 21340)]