302564280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1$

素因数の和:601

約数の個数: 128

約数和(自身を含む): 935219520

約数和(自身を除く): 632655240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 113, 120, 159, 212, 226, 265, 318, 339, 421, 424, 452, 530, 565, 636, 678, 795, 842, 904, 1060, 1130, 1263, 1272, 1356, 1590, 1684, 1695, 2105, 2120, 2260, 2526, 2712, 3180, 3368, 3390, 4210, 4520, 5052, 5989, 6315, 6360, 6780, 8420, 10104, 11978, 12630, 13560, 16840, 17967, 22313, 23956, 25260, 29945, 35934, 44626, 47573, 47912, 50520, 59890, 66939, 71868, 89252, 89835, 95146, 111565, 119780, 133878, 142719, 143736, 178504, 179670, 190292, 223130, 237865, 239560, 267756, 285438, 334695, 359340, 380584, 446260, 475730, 535512, 570876, 669390, 713595, 718680, 892520, 951460, 1141752, 1338780, 1427190, 1902920, 2521369, 2677560, 2854380, 5042738, 5708760, 7564107, 10085476, 12606845, 15128214, 20170952, 25213690, 30256428, 37820535, 50427380, 60512856, 75641070, 100854760, 151282140, 302564280]

約数ペア:

[(1, 302564280), (2, 151282140), (3, 100854760), (4, 75641070), (5, 60512856), (6, 50427380), (8, 37820535), (10, 30256428), (12, 25213690), (15, 20170952), (20, 15128214), (24, 12606845), (30, 10085476), (40, 7564107), (53, 5708760), (60, 5042738), (106, 2854380), (113, 2677560), (120, 2521369), (159, 1902920), (212, 1427190), (226, 1338780), (265, 1141752), (318, 951460), (339, 892520), (421, 718680), (424, 713595), (452, 669390), (530, 570876), (565, 535512), (636, 475730), (678, 446260), (795, 380584), (842, 359340), (904, 334695), (1060, 285438), (1130, 267756), (1263, 239560), (1272, 237865), (1356, 223130), (1590, 190292), (1684, 179670), (1695, 178504), (2105, 143736), (2120, 142719), (2260, 133878), (2526, 119780), (2712, 111565), (3180, 95146), (3368, 89835), (3390, 89252), (4210, 71868), (4520, 66939), (5052, 59890), (5989, 50520), (6315, 47912), (6360, 47573), (6780, 44626), (8420, 35934), (10104, 29945), (11978, 25260), (12630, 23956), (13560, 22313), (16840, 17967)]