312275474720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{242059}}^1$

素因数の和:242818

約数の個数: 96

約数和(自身を含む): 805920373440

約数和(自身を除く): 493644898720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 733, 880, 1466, 1760, 2932, 3665, 5864, 7330, 8063, 11728, 14660, 16126, 23456, 29320, 32252, 40315, 58640, 64504, 80630, 117280, 129008, 161260, 242059, 258016, 322520, 484118, 645040, 968236, 1210295, 1290080, 1936472, 2420590, 2662649, 3872944, 4841180, 5325298, 7745888, 9682360, 10650596, 13313245, 19364720, 21301192, 26626490, 38729440, 42602384, 53252980, 85204768, 106505960, 177429247, 213011920, 354858494, 426023840, 709716988, 887146235, 1419433976, 1774292470, 1951721717, 2838867952, 3548584940, 3903443434, 5677735904, 7097169880, 7806886868, 9758608585, 14194339760, 15613773736, 19517217170, 28388679520, 31227547472, 39034434340, 62455094944, 78068868680, 156137737360, 312275474720]

約数ペア:

[(1, 312275474720), (2, 156137737360), (4, 78068868680), (5, 62455094944), (8, 39034434340), (10, 31227547472), (11, 28388679520), (16, 19517217170), (20, 15613773736), (22, 14194339760), (32, 9758608585), (40, 7806886868), (44, 7097169880), (55, 5677735904), (80, 3903443434), (88, 3548584940), (110, 2838867952), (160, 1951721717), (176, 1774292470), (220, 1419433976), (352, 887146235), (440, 709716988), (733, 426023840), (880, 354858494), (1466, 213011920), (1760, 177429247), (2932, 106505960), (3665, 85204768), (5864, 53252980), (7330, 42602384), (8063, 38729440), (11728, 26626490), (14660, 21301192), (16126, 19364720), (23456, 13313245), (29320, 10650596), (32252, 9682360), (40315, 7745888), (58640, 5325298), (64504, 4841180), (80630, 3872944), (117280, 2662649), (129008, 2420590), (161260, 1936472), (242059, 1290080), (258016, 1210295), (322520, 968236), (484118, 645040)]