38175256560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{311279}}^1$

素因数の和:311375

約数の個数: 160

約数和(自身を含む): 137102653440

約数和(自身を除く): 98927396880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 105, 112, 120, 140, 146, 168, 210, 219, 240, 280, 292, 336, 365, 420, 438, 511, 560, 584, 730, 840, 876, 1022, 1095, 1168, 1460, 1533, 1680, 1752, 2044, 2190, 2555, 2920, 3066, 3504, 4088, 4380, 5110, 5840, 6132, 7665, 8176, 8760, 10220, 12264, 15330, 17520, 20440, 24528, 30660, 40880, 61320, 122640, 311279, 622558, 933837, 1245116, 1556395, 1867674, 2178953, 2490232, 3112790, 3735348, 4357906, 4669185, 4980464, 6225580, 6536859, 7470696, 8715812, 9338370, 10894765, 12451160, 13073718, 14941392, 17431624, 18676740, 21789530, 22723367, 24902320, 26147436, 32684295, 34863248, 37353480, 43579060, 45446734, 52294872, 65368590, 68170101, 74706960, 87158120, 90893468, 104589744, 113616835, 130737180, 136340202, 159063569, 174316240, 181786936, 227233670, 261474360, 272680404, 318127138, 340850505, 363573872, 454467340, 477190707, 522948720, 545360808, 636254276, 681701010, 795317845, 908934680, 954381414, 1090721616, 1272508552, 1363402020, 1590635690, 1817869360, 1908762828, 2385953535, 2545017104, 2726804040, 3181271380, 3817525656, 4771907070, 5453608080, 6362542760, 7635051312, 9543814140, 12725085520, 19087628280, 38175256560]

約数ペア:

[(1, 38175256560), (2, 19087628280), (3, 12725085520), (4, 9543814140), (5, 7635051312), (6, 6362542760), (7, 5453608080), (8, 4771907070), (10, 3817525656), (12, 3181271380), (14, 2726804040), (15, 2545017104), (16, 2385953535), (20, 1908762828), (21, 1817869360), (24, 1590635690), (28, 1363402020), (30, 1272508552), (35, 1090721616), (40, 954381414), (42, 908934680), (48, 795317845), (56, 681701010), (60, 636254276), (70, 545360808), (73, 522948720), (80, 477190707), (84, 454467340), (105, 363573872), (112, 340850505), (120, 318127138), (140, 272680404), (146, 261474360), (168, 227233670), (210, 181786936), (219, 174316240), (240, 159063569), (280, 136340202), (292, 130737180), (336, 113616835), (365, 104589744), (420, 90893468), (438, 87158120), (511, 74706960), (560, 68170101), (584, 65368590), (730, 52294872), (840, 45446734), (876, 43579060), (1022, 37353480), (1095, 34863248), (1168, 32684295), (1460, 26147436), (1533, 24902320), (1680, 22723367), (1752, 21789530), (2044, 18676740), (2190, 17431624), (2555, 14941392), (2920, 13073718), (3066, 12451160), (3504, 10894765), (4088, 9338370), (4380, 8715812), (5110, 7470696), (5840, 6536859), (6132, 6225580), (7665, 4980464), (8176, 4669185), (8760, 4357906), (10220, 3735348), (12264, 3112790), (15330, 2490232), (17520, 2178953), (20440, 1867674), (24528, 1556395), (30660, 1245116), (40880, 933837), (61320, 622558), (122640, 311279)]