65212800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{6793}}^1$

素因数の和:6820

約数の個数: 96

約数和(自身を含む): 214826280

約数和(自身を除く): 149613480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 6793, 9600, 13586, 20379, 27172, 33965, 40758, 54344, 67930, 81516, 101895, 108688, 135860, 163032, 169825, 203790, 217376, 271720, 326064, 339650, 407580, 434752, 509475, 543440, 652128, 679300, 815160, 869504, 1018950, 1086880, 1304256, 1358600, 1630320, 2037900, 2173760, 2608512, 2717200, 3260640, 4075800, 4347520, 5434400, 6521280, 8151600, 10868800, 13042560, 16303200, 21737600, 32606400, 65212800]

約数ペア:

[(1, 65212800), (2, 32606400), (3, 21737600), (4, 16303200), (5, 13042560), (6, 10868800), (8, 8151600), (10, 6521280), (12, 5434400), (15, 4347520), (16, 4075800), (20, 3260640), (24, 2717200), (25, 2608512), (30, 2173760), (32, 2037900), (40, 1630320), (48, 1358600), (50, 1304256), (60, 1086880), (64, 1018950), (75, 869504), (80, 815160), (96, 679300), (100, 652128), (120, 543440), (128, 509475), (150, 434752), (160, 407580), (192, 339650), (200, 326064), (240, 271720), (300, 217376), (320, 203790), (384, 169825), (400, 163032), (480, 135860), (600, 108688), (640, 101895), (800, 81516), (960, 67930), (1200, 54344), (1600, 40758), (1920, 33965), (2400, 27172), (3200, 20379), (4800, 13586), (6793, 9600)]