9750720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{1451}}^1$

素因数の和:1478

約数の個数: 112

約数和(自身を含む): 35405568

約数和(自身を除く): 25654848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1451, 1680, 2240, 2902, 3360, 4353, 5804, 6720, 7255, 8706, 10157, 11608, 14510, 17412, 20314, 21765, 23216, 29020, 30471, 34824, 40628, 43530, 46432, 50785, 58040, 60942, 69648, 81256, 87060, 92864, 101570, 116080, 121884, 139296, 152355, 162512, 174120, 203140, 232160, 243768, 278592, 304710, 325024, 348240, 406280, 464320, 487536, 609420, 650048, 696480, 812560, 975072, 1218840, 1392960, 1625120, 1950144, 2437680, 3250240, 4875360, 9750720]

約数ペア:

[(1, 9750720), (2, 4875360), (3, 3250240), (4, 2437680), (5, 1950144), (6, 1625120), (7, 1392960), (8, 1218840), (10, 975072), (12, 812560), (14, 696480), (15, 650048), (16, 609420), (20, 487536), (21, 464320), (24, 406280), (28, 348240), (30, 325024), (32, 304710), (35, 278592), (40, 243768), (42, 232160), (48, 203140), (56, 174120), (60, 162512), (64, 152355), (70, 139296), (80, 121884), (84, 116080), (96, 101570), (105, 92864), (112, 87060), (120, 81256), (140, 69648), (160, 60942), (168, 58040), (192, 50785), (210, 46432), (224, 43530), (240, 40628), (280, 34824), (320, 30471), (336, 29020), (420, 23216), (448, 21765), (480, 20314), (560, 17412), (672, 14510), (840, 11608), (960, 10157), (1120, 8706), (1344, 7255), (1451, 6720), (1680, 5804), (2240, 4353), (2902, 3360)]