170472480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{809}}^1$

素因数の和:1266

約数の個数: 96

約数和(自身を含む): 538876800

約数和(自身を除く): 368404320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 439, 480, 809, 878, 1317, 1618, 1756, 2195, 2427, 2634, 3236, 3512, 4045, 4390, 4854, 5268, 6472, 6585, 7024, 8090, 8780, 9708, 10536, 12135, 12944, 13170, 14048, 16180, 17560, 19416, 21072, 24270, 25888, 26340, 32360, 35120, 38832, 42144, 48540, 52680, 64720, 70240, 77664, 97080, 105360, 129440, 194160, 210720, 355151, 388320, 710302, 1065453, 1420604, 1775755, 2130906, 2841208, 3551510, 4261812, 5327265, 5682416, 7103020, 8523624, 10654530, 11364832, 14206040, 17047248, 21309060, 28412080, 34094496, 42618120, 56824160, 85236240, 170472480]

約数ペア:

[(1, 170472480), (2, 85236240), (3, 56824160), (4, 42618120), (5, 34094496), (6, 28412080), (8, 21309060), (10, 17047248), (12, 14206040), (15, 11364832), (16, 10654530), (20, 8523624), (24, 7103020), (30, 5682416), (32, 5327265), (40, 4261812), (48, 3551510), (60, 2841208), (80, 2130906), (96, 1775755), (120, 1420604), (160, 1065453), (240, 710302), (439, 388320), (480, 355151), (809, 210720), (878, 194160), (1317, 129440), (1618, 105360), (1756, 97080), (2195, 77664), (2427, 70240), (2634, 64720), (3236, 52680), (3512, 48540), (4045, 42144), (4390, 38832), (4854, 35120), (5268, 32360), (6472, 26340), (6585, 25888), (7024, 24270), (8090, 21072), (8780, 19416), (9708, 17560), (10536, 16180), (12135, 14048), (12944, 13170)]