224089320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20521}}^1$

素因数の和:20555

約数の個数: 128

約数和(自身を含む): 827447040

約数和(自身を除く): 603357720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 20521, 41042, 61563, 82084, 102605, 123126, 143647, 164168, 205210, 246252, 266773, 287294, 307815, 410420, 430941, 492504, 533546, 574588, 615630, 718235, 800319, 820840, 861882, 1067092, 1149176, 1231260, 1333865, 1436470, 1600638, 1723764, 1867411, 2134184, 2154705, 2462520, 2667730, 2872940, 3201276, 3447528, 3734822, 4001595, 4309410, 5335460, 5602233, 5745880, 6402552, 7469644, 8003190, 8618820, 9337055, 10670920, 11204466, 14939288, 16006380, 17237640, 18674110, 22408932, 28011165, 32012760, 37348220, 44817864, 56022330, 74696440, 112044660, 224089320]

約数ペア:

[(1, 224089320), (2, 112044660), (3, 74696440), (4, 56022330), (5, 44817864), (6, 37348220), (7, 32012760), (8, 28011165), (10, 22408932), (12, 18674110), (13, 17237640), (14, 16006380), (15, 14939288), (20, 11204466), (21, 10670920), (24, 9337055), (26, 8618820), (28, 8003190), (30, 7469644), (35, 6402552), (39, 5745880), (40, 5602233), (42, 5335460), (52, 4309410), (56, 4001595), (60, 3734822), (65, 3447528), (70, 3201276), (78, 2872940), (84, 2667730), (91, 2462520), (104, 2154705), (105, 2134184), (120, 1867411), (130, 1723764), (140, 1600638), (156, 1436470), (168, 1333865), (182, 1231260), (195, 1149176), (210, 1067092), (260, 861882), (273, 820840), (280, 800319), (312, 718235), (364, 615630), (390, 574588), (420, 533546), (455, 492504), (520, 430941), (546, 410420), (728, 307815), (780, 287294), (840, 266773), (910, 246252), (1092, 205210), (1365, 164168), (1560, 143647), (1820, 123126), (2184, 102605), (2730, 82084), (3640, 61563), (5460, 41042), (10920, 20521)]