1573136640

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{15173}}^1$

素因数の和:15206

約数の個数: 180

約数和(自身を含む): 5629341564

約数和(自身を除く): 4056204924

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 10368, 11520, 12960, 15173, 17280, 20736, 25920, 30346, 34560, 45519, 51840, 60692, 75865, 91038, 103680, 121384, 136557, 151730, 182076, 227595, 242768, 273114, 303460, 364152, 409671, 455190, 485536, 546228, 606920, 682785, 728304, 819342, 910380, 971072, 1092456, 1213840, 1229013, 1365570, 1456608, 1638684, 1820760, 1942144, 2048355, 2184912, 2427680, 2458026, 2731140, 2913216, 3277368, 3641520, 3884288, 4096710, 4369824, 4855360, 4916052, 5462280, 5826432, 6145065, 6554736, 7283040, 8193420, 8739648, 9710720, 9832104, 10924560, 11652864, 12290130, 13109472, 14566080, 16386840, 17479296, 19421440, 19664208, 21849120, 24580260, 26218944, 29132160, 32773680, 34958592, 39328416, 43698240, 49160520, 52437888, 58264320, 65547360, 78656832, 87396480, 98321040, 104875776, 131094720, 157313664, 174792960, 196642080, 262189440, 314627328, 393284160, 524378880, 786568320, 1573136640]

約数ペア:

[(1, 1573136640), (2, 786568320), (3, 524378880), (4, 393284160), (5, 314627328), (6, 262189440), (8, 196642080), (9, 174792960), (10, 157313664), (12, 131094720), (15, 104875776), (16, 98321040), (18, 87396480), (20, 78656832), (24, 65547360), (27, 58264320), (30, 52437888), (32, 49160520), (36, 43698240), (40, 39328416), (45, 34958592), (48, 32773680), (54, 29132160), (60, 26218944), (64, 24580260), (72, 21849120), (80, 19664208), (81, 19421440), (90, 17479296), (96, 16386840), (108, 14566080), (120, 13109472), (128, 12290130), (135, 11652864), (144, 10924560), (160, 9832104), (162, 9710720), (180, 8739648), (192, 8193420), (216, 7283040), (240, 6554736), (256, 6145065), (270, 5826432), (288, 5462280), (320, 4916052), (324, 4855360), (360, 4369824), (384, 4096710), (405, 3884288), (432, 3641520), (480, 3277368), (540, 2913216), (576, 2731140), (640, 2458026), (648, 2427680), (720, 2184912), (768, 2048355), (810, 1942144), (864, 1820760), (960, 1638684), (1080, 1456608), (1152, 1365570), (1280, 1229013), (1296, 1213840), (1440, 1092456), (1620, 971072), (1728, 910380), (1920, 819342), (2160, 728304), (2304, 682785), (2592, 606920), (2880, 546228), (3240, 485536), (3456, 455190), (3840, 409671), (4320, 364152), (5184, 303460), (5760, 273114), (6480, 242768), (6912, 227595), (8640, 182076), (10368, 151730), (11520, 136557), (12960, 121384), (15173, 103680), (17280, 91038), (20736, 75865), (25920, 60692), (30346, 51840), (34560, 45519)]