148045440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{929}}^1$

素因数の和:1034

約数の個数: 128

約数和(自身を含む): 478094400

約数和(自身を除く): 330048960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 128, 160, 166, 192, 240, 249, 320, 332, 384, 415, 480, 498, 640, 664, 830, 929, 960, 996, 1245, 1328, 1660, 1858, 1920, 1992, 2490, 2656, 2787, 3320, 3716, 3984, 4645, 4980, 5312, 5574, 6640, 7432, 7968, 9290, 9960, 10624, 11148, 13280, 13935, 14864, 15936, 18580, 19920, 22296, 26560, 27870, 29728, 31872, 37160, 39840, 44592, 53120, 55740, 59456, 74320, 77107, 79680, 89184, 111480, 118912, 148640, 154214, 159360, 178368, 222960, 231321, 297280, 308428, 356736, 385535, 445920, 462642, 594560, 616856, 771070, 891840, 925284, 1156605, 1233712, 1542140, 1783680, 1850568, 2313210, 2467424, 3084280, 3701136, 4626420, 4934848, 6168560, 7402272, 9252840, 9869696, 12337120, 14804544, 18505680, 24674240, 29609088, 37011360, 49348480, 74022720, 148045440]

約数ペア:

[(1, 148045440), (2, 74022720), (3, 49348480), (4, 37011360), (5, 29609088), (6, 24674240), (8, 18505680), (10, 14804544), (12, 12337120), (15, 9869696), (16, 9252840), (20, 7402272), (24, 6168560), (30, 4934848), (32, 4626420), (40, 3701136), (48, 3084280), (60, 2467424), (64, 2313210), (80, 1850568), (83, 1783680), (96, 1542140), (120, 1233712), (128, 1156605), (160, 925284), (166, 891840), (192, 771070), (240, 616856), (249, 594560), (320, 462642), (332, 445920), (384, 385535), (415, 356736), (480, 308428), (498, 297280), (640, 231321), (664, 222960), (830, 178368), (929, 159360), (960, 154214), (996, 148640), (1245, 118912), (1328, 111480), (1660, 89184), (1858, 79680), (1920, 77107), (1992, 74320), (2490, 59456), (2656, 55740), (2787, 53120), (3320, 44592), (3716, 39840), (3984, 37160), (4645, 31872), (4980, 29728), (5312, 27870), (5574, 26560), (6640, 22296), (7432, 19920), (7968, 18580), (9290, 15936), (9960, 14864), (10624, 13935), (11148, 13280)]