103784320

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9539}}^1$

素因数の和:9575

約数の個数: 64

約数和(自身を含む): 262731600

約数和(自身を除く): 158947280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 5440, 9539, 10880, 19078, 38156, 47695, 76312, 95390, 152624, 162163, 190780, 305248, 324326, 381560, 610496, 648652, 763120, 810815, 1220992, 1297304, 1526240, 1621630, 2594608, 3052480, 3243260, 5189216, 6104960, 6486520, 10378432, 12973040, 20756864, 25946080, 51892160, 103784320]

約数ペア:

[(1, 103784320), (2, 51892160), (4, 25946080), (5, 20756864), (8, 12973040), (10, 10378432), (16, 6486520), (17, 6104960), (20, 5189216), (32, 3243260), (34, 3052480), (40, 2594608), (64, 1621630), (68, 1526240), (80, 1297304), (85, 1220992), (128, 810815), (136, 763120), (160, 648652), (170, 610496), (272, 381560), (320, 324326), (340, 305248), (544, 190780), (640, 162163), (680, 152624), (1088, 95390), (1360, 76312), (2176, 47695), (2720, 38156), (5440, 19078), (9539, 10880)]