164688480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:350

約数の個数: 288

約数和(自身を含む): 631901088

約数和(自身を除く): 467212608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 37, 40, 44, 45, 48, 55, 60, 66, 72, 74, 80, 88, 90, 96, 99, 110, 111, 120, 132, 144, 148, 160, 165, 176, 180, 185, 198, 220, 222, 240, 264, 281, 288, 296, 330, 333, 352, 360, 370, 396, 407, 440, 444, 480, 495, 528, 555, 562, 592, 660, 666, 720, 740, 792, 814, 843, 880, 888, 990, 1056, 1110, 1124, 1184, 1221, 1320, 1332, 1405, 1440, 1480, 1584, 1628, 1665, 1686, 1760, 1776, 1980, 2035, 2220, 2248, 2442, 2529, 2640, 2664, 2810, 2960, 3091, 3168, 3256, 3330, 3372, 3552, 3663, 3960, 4070, 4215, 4440, 4496, 4884, 5058, 5280, 5328, 5620, 5920, 6105, 6182, 6512, 6660, 6744, 7326, 7920, 8140, 8430, 8880, 8992, 9273, 9768, 10116, 10397, 10656, 11240, 12210, 12364, 12645, 13024, 13320, 13488, 14652, 15455, 15840, 16280, 16860, 17760, 18315, 18546, 19536, 20232, 20794, 22480, 24420, 24728, 25290, 26640, 26976, 27819, 29304, 30910, 31191, 32560, 33720, 36630, 37092, 39072, 40464, 41588, 44960, 46365, 48840, 49456, 50580, 51985, 53280, 55638, 58608, 61820, 62382, 65120, 67440, 73260, 74184, 80928, 83176, 92730, 93573, 97680, 98912, 101160, 103970, 111276, 114367, 117216, 123640, 124764, 134880, 139095, 146520, 148368, 155955, 166352, 185460, 187146, 195360, 202320, 207940, 222552, 228734, 247280, 249528, 278190, 293040, 296736, 311910, 332704, 343101, 370920, 374292, 404640, 415880, 445104, 457468, 467865, 494560, 499056, 556380, 571835, 586080, 623820, 686202, 741840, 748584, 831760, 890208, 914936, 935730, 998112, 1029303, 1112760, 1143670, 1247640, 1372404, 1483680, 1497168, 1663520, 1715505, 1829872, 1871460, 2058606, 2225520, 2287340, 2495280, 2744808, 2994336, 3431010, 3659744, 3742920, 4117212, 4451040, 4574680, 4990560, 5146515, 5489616, 6862020, 7485840, 8234424, 9149360, 10293030, 10979232, 13724040, 14971680, 16468848, 18298720, 20586060, 27448080, 32937696, 41172120, 54896160, 82344240, 164688480]

約数ペア:

[(1, 164688480), (2, 82344240), (3, 54896160), (4, 41172120), (5, 32937696), (6, 27448080), (8, 20586060), (9, 18298720), (10, 16468848), (11, 14971680), (12, 13724040), (15, 10979232), (16, 10293030), (18, 9149360), (20, 8234424), (22, 7485840), (24, 6862020), (30, 5489616), (32, 5146515), (33, 4990560), (36, 4574680), (37, 4451040), (40, 4117212), (44, 3742920), (45, 3659744), (48, 3431010), (55, 2994336), (60, 2744808), (66, 2495280), (72, 2287340), (74, 2225520), (80, 2058606), (88, 1871460), (90, 1829872), (96, 1715505), (99, 1663520), (110, 1497168), (111, 1483680), (120, 1372404), (132, 1247640), (144, 1143670), (148, 1112760), (160, 1029303), (165, 998112), (176, 935730), (180, 914936), (185, 890208), (198, 831760), (220, 748584), (222, 741840), (240, 686202), (264, 623820), (281, 586080), (288, 571835), (296, 556380), (330, 499056), (333, 494560), (352, 467865), (360, 457468), (370, 445104), (396, 415880), (407, 404640), (440, 374292), (444, 370920), (480, 343101), (495, 332704), (528, 311910), (555, 296736), (562, 293040), (592, 278190), (660, 249528), (666, 247280), (720, 228734), (740, 222552), (792, 207940), (814, 202320), (843, 195360), (880, 187146), (888, 185460), (990, 166352), (1056, 155955), (1110, 148368), (1124, 146520), (1184, 139095), (1221, 134880), (1320, 124764), (1332, 123640), (1405, 117216), (1440, 114367), (1480, 111276), (1584, 103970), (1628, 101160), (1665, 98912), (1686, 97680), (1760, 93573), (1776, 92730), (1980, 83176), (2035, 80928), (2220, 74184), (2248, 73260), (2442, 67440), (2529, 65120), (2640, 62382), (2664, 61820), (2810, 58608), (2960, 55638), (3091, 53280), (3168, 51985), (3256, 50580), (3330, 49456), (3372, 48840), (3552, 46365), (3663, 44960), (3960, 41588), (4070, 40464), (4215, 39072), (4440, 37092), (4496, 36630), (4884, 33720), (5058, 32560), (5280, 31191), (5328, 30910), (5620, 29304), (5920, 27819), (6105, 26976), (6182, 26640), (6512, 25290), (6660, 24728), (6744, 24420), (7326, 22480), (7920, 20794), (8140, 20232), (8430, 19536), (8880, 18546), (8992, 18315), (9273, 17760), (9768, 16860), (10116, 16280), (10397, 15840), (10656, 15455), (11240, 14652), (12210, 13488), (12364, 13320), (12645, 13024)]