39317760

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{3413}}^1$

素因数の和:3440

約数の個数: 108

約数和(自身を含む): 136075212

約数和(自身を除く): 96757452

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3413, 3840, 5760, 6826, 10239, 11520, 13652, 17065, 20478, 27304, 30717, 34130, 40956, 51195, 54608, 61434, 68260, 81912, 102390, 109216, 122868, 136520, 153585, 163824, 204780, 218432, 245736, 273040, 307170, 327648, 409560, 436864, 491472, 546080, 614340, 655296, 819120, 873728, 982944, 1092160, 1228680, 1310592, 1638240, 1965888, 2184320, 2457360, 2621184, 3276480, 3931776, 4368640, 4914720, 6552960, 7863552, 9829440, 13105920, 19658880, 39317760]

約数ペア:

[(1, 39317760), (2, 19658880), (3, 13105920), (4, 9829440), (5, 7863552), (6, 6552960), (8, 4914720), (9, 4368640), (10, 3931776), (12, 3276480), (15, 2621184), (16, 2457360), (18, 2184320), (20, 1965888), (24, 1638240), (30, 1310592), (32, 1228680), (36, 1092160), (40, 982944), (45, 873728), (48, 819120), (60, 655296), (64, 614340), (72, 546080), (80, 491472), (90, 436864), (96, 409560), (120, 327648), (128, 307170), (144, 273040), (160, 245736), (180, 218432), (192, 204780), (240, 163824), (256, 153585), (288, 136520), (320, 122868), (360, 109216), (384, 102390), (480, 81912), (576, 68260), (640, 61434), (720, 54608), (768, 51195), (960, 40956), (1152, 34130), (1280, 30717), (1440, 27304), (1920, 20478), (2304, 17065), (2880, 13652), (3413, 11520), (3840, 10239), (5760, 6826)]