227402880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6967}}^1$

素因数の和:7006

約数の個数: 128

約数和(自身を含む): 767594880

約数和(自身を除く): 540192000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 6967, 8160, 10880, 13934, 16320, 20901, 27868, 32640, 34835, 41802, 55736, 69670, 83604, 104505, 111472, 118439, 139340, 167208, 209010, 222944, 236878, 278680, 334416, 355317, 418020, 445888, 473756, 557360, 592195, 668832, 710634, 836040, 891776, 947512, 1114720, 1184390, 1337664, 1421268, 1672080, 1776585, 1895024, 2229440, 2368780, 2675328, 2842536, 3344160, 3553170, 3790048, 4458880, 4737560, 5685072, 6688320, 7106340, 7580096, 9475120, 11370144, 13376640, 14212680, 15160192, 18950240, 22740288, 28425360, 37900480, 45480576, 56850720, 75800960, 113701440, 227402880]

約数ペア:

[(1, 227402880), (2, 113701440), (3, 75800960), (4, 56850720), (5, 45480576), (6, 37900480), (8, 28425360), (10, 22740288), (12, 18950240), (15, 15160192), (16, 14212680), (17, 13376640), (20, 11370144), (24, 9475120), (30, 7580096), (32, 7106340), (34, 6688320), (40, 5685072), (48, 4737560), (51, 4458880), (60, 3790048), (64, 3553170), (68, 3344160), (80, 2842536), (85, 2675328), (96, 2368780), (102, 2229440), (120, 1895024), (128, 1776585), (136, 1672080), (160, 1421268), (170, 1337664), (192, 1184390), (204, 1114720), (240, 947512), (255, 891776), (272, 836040), (320, 710634), (340, 668832), (384, 592195), (408, 557360), (480, 473756), (510, 445888), (544, 418020), (640, 355317), (680, 334416), (816, 278680), (960, 236878), (1020, 222944), (1088, 209010), (1360, 167208), (1632, 139340), (1920, 118439), (2040, 111472), (2176, 104505), (2720, 83604), (3264, 69670), (4080, 55736), (5440, 41802), (6528, 34835), (6967, 32640), (8160, 27868), (10880, 20901), (13934, 16320)]