124797440

素因数分解:

$2^9\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2$

素因数の和:134

約数の個数: 120

約数和(自身を含む): 317273220

約数和(自身を除く): 192475780

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 41, 58, 64, 80, 82, 116, 128, 145, 160, 164, 205, 232, 256, 290, 320, 328, 410, 464, 512, 580, 640, 656, 820, 928, 1160, 1189, 1280, 1312, 1640, 1681, 1856, 2320, 2378, 2560, 2624, 3280, 3362, 3712, 4640, 4756, 5248, 5945, 6560, 6724, 7424, 8405, 9280, 9512, 10496, 11890, 13120, 13448, 14848, 16810, 18560, 19024, 20992, 23780, 26240, 26896, 33620, 37120, 38048, 47560, 48749, 52480, 53792, 67240, 74240, 76096, 95120, 97498, 104960, 107584, 134480, 152192, 190240, 194996, 215168, 243745, 268960, 304384, 380480, 389992, 430336, 487490, 537920, 608768, 760960, 779984, 860672, 974980, 1075840, 1521920, 1559968, 1949960, 2151680, 3043840, 3119936, 3899920, 4303360, 6239872, 7799840, 12479744, 15599680, 24959488, 31199360, 62398720, 124797440]

約数ペア:

[(1, 124797440), (2, 62398720), (4, 31199360), (5, 24959488), (8, 15599680), (10, 12479744), (16, 7799840), (20, 6239872), (29, 4303360), (32, 3899920), (40, 3119936), (41, 3043840), (58, 2151680), (64, 1949960), (80, 1559968), (82, 1521920), (116, 1075840), (128, 974980), (145, 860672), (160, 779984), (164, 760960), (205, 608768), (232, 537920), (256, 487490), (290, 430336), (320, 389992), (328, 380480), (410, 304384), (464, 268960), (512, 243745), (580, 215168), (640, 194996), (656, 190240), (820, 152192), (928, 134480), (1160, 107584), (1189, 104960), (1280, 97498), (1312, 95120), (1640, 76096), (1681, 74240), (1856, 67240), (2320, 53792), (2378, 52480), (2560, 48749), (2624, 47560), (3280, 38048), (3362, 37120), (3712, 33620), (4640, 26896), (4756, 26240), (5248, 23780), (5945, 20992), (6560, 19024), (6724, 18560), (7424, 16810), (8405, 14848), (9280, 13448), (9512, 13120), (10496, 11890)]