395139840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6053}}^1$

素因数の和:6094

約数の個数: 144

約数和(自身を含む): 1336432608

約数和(自身を除く): 941292768

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, 256, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 768, 816, 960, 1020, 1088, 1280, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 3840, 4080, 4352, 5440, 6053, 6528, 8160, 10880, 12106, 13056, 16320, 18159, 21760, 24212, 30265, 32640, 36318, 48424, 60530, 65280, 72636, 90795, 96848, 102901, 121060, 145272, 181590, 193696, 205802, 242120, 290544, 308703, 363180, 387392, 411604, 484240, 514505, 581088, 617406, 726360, 774784, 823208, 968480, 1029010, 1162176, 1234812, 1452720, 1543515, 1549568, 1646416, 1936960, 2058020, 2324352, 2469624, 2905440, 3087030, 3292832, 3873920, 4116040, 4648704, 4939248, 5810880, 6174060, 6585664, 7747840, 8232080, 9878496, 11621760, 12348120, 13171328, 16464160, 19756992, 23243520, 24696240, 26342656, 32928320, 39513984, 49392480, 65856640, 79027968, 98784960, 131713280, 197569920, 395139840]

約数ペア:

[(1, 395139840), (2, 197569920), (3, 131713280), (4, 98784960), (5, 79027968), (6, 65856640), (8, 49392480), (10, 39513984), (12, 32928320), (15, 26342656), (16, 24696240), (17, 23243520), (20, 19756992), (24, 16464160), (30, 13171328), (32, 12348120), (34, 11621760), (40, 9878496), (48, 8232080), (51, 7747840), (60, 6585664), (64, 6174060), (68, 5810880), (80, 4939248), (85, 4648704), (96, 4116040), (102, 3873920), (120, 3292832), (128, 3087030), (136, 2905440), (160, 2469624), (170, 2324352), (192, 2058020), (204, 1936960), (240, 1646416), (255, 1549568), (256, 1543515), (272, 1452720), (320, 1234812), (340, 1162176), (384, 1029010), (408, 968480), (480, 823208), (510, 774784), (544, 726360), (640, 617406), (680, 581088), (768, 514505), (816, 484240), (960, 411604), (1020, 387392), (1088, 363180), (1280, 308703), (1360, 290544), (1632, 242120), (1920, 205802), (2040, 193696), (2176, 181590), (2720, 145272), (3264, 121060), (3840, 102901), (4080, 96848), (4352, 90795), (5440, 72636), (6053, 65280), (6528, 60530), (8160, 48424), (10880, 36318), (12106, 32640), (13056, 30265), (16320, 24212), (18159, 21760)]