38836160

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:115

約数の個数: 168

約数和(自身を含む): 109453680

約数和(自身を除く): 70617520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 59, 64, 68, 80, 85, 88, 110, 118, 121, 136, 160, 170, 176, 187, 220, 236, 242, 272, 295, 320, 340, 352, 374, 440, 472, 484, 544, 590, 605, 649, 680, 704, 748, 880, 935, 944, 968, 1003, 1088, 1180, 1210, 1298, 1360, 1496, 1760, 1870, 1888, 1936, 2006, 2057, 2360, 2420, 2596, 2720, 2992, 3245, 3520, 3740, 3776, 3872, 4012, 4114, 4720, 4840, 5015, 5192, 5440, 5984, 6490, 7139, 7480, 7744, 8024, 8228, 9440, 9680, 10030, 10285, 10384, 11033, 11968, 12980, 14278, 14960, 16048, 16456, 18880, 19360, 20060, 20570, 20768, 22066, 25960, 28556, 29920, 32096, 32912, 35695, 38720, 40120, 41140, 41536, 44132, 51920, 55165, 57112, 59840, 64192, 65824, 71390, 80240, 82280, 88264, 103840, 110330, 114224, 121363, 131648, 142780, 160480, 164560, 176528, 207680, 220660, 228448, 242726, 285560, 320960, 329120, 353056, 441320, 456896, 485452, 571120, 606815, 658240, 706112, 882640, 970904, 1142240, 1213630, 1765280, 1941808, 2284480, 2427260, 3530560, 3883616, 4854520, 7767232, 9709040, 19418080, 38836160]

約数ペア:

[(1, 38836160), (2, 19418080), (4, 9709040), (5, 7767232), (8, 4854520), (10, 3883616), (11, 3530560), (16, 2427260), (17, 2284480), (20, 1941808), (22, 1765280), (32, 1213630), (34, 1142240), (40, 970904), (44, 882640), (55, 706112), (59, 658240), (64, 606815), (68, 571120), (80, 485452), (85, 456896), (88, 441320), (110, 353056), (118, 329120), (121, 320960), (136, 285560), (160, 242726), (170, 228448), (176, 220660), (187, 207680), (220, 176528), (236, 164560), (242, 160480), (272, 142780), (295, 131648), (320, 121363), (340, 114224), (352, 110330), (374, 103840), (440, 88264), (472, 82280), (484, 80240), (544, 71390), (590, 65824), (605, 64192), (649, 59840), (680, 57112), (704, 55165), (748, 51920), (880, 44132), (935, 41536), (944, 41140), (968, 40120), (1003, 38720), (1088, 35695), (1180, 32912), (1210, 32096), (1298, 29920), (1360, 28556), (1496, 25960), (1760, 22066), (1870, 20768), (1888, 20570), (1936, 20060), (2006, 19360), (2057, 18880), (2360, 16456), (2420, 16048), (2596, 14960), (2720, 14278), (2992, 12980), (3245, 11968), (3520, 11033), (3740, 10384), (3776, 10285), (3872, 10030), (4012, 9680), (4114, 9440), (4720, 8228), (4840, 8024), (5015, 7744), (5192, 7480), (5440, 7139), (5984, 6490)]