89830080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:344

約数の個数: 224

約数和(自身を含む): 326623680

約数和(自身を除く): 236793600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 90, 96, 108, 111, 120, 135, 144, 148, 160, 180, 185, 192, 216, 222, 240, 270, 281, 288, 296, 320, 333, 360, 370, 432, 444, 480, 540, 555, 562, 576, 592, 666, 720, 740, 843, 864, 888, 960, 999, 1080, 1110, 1124, 1184, 1332, 1405, 1440, 1480, 1665, 1686, 1728, 1776, 1998, 2160, 2220, 2248, 2368, 2529, 2664, 2810, 2880, 2960, 3330, 3372, 3552, 3996, 4215, 4320, 4440, 4496, 4995, 5058, 5328, 5620, 5920, 6660, 6744, 7104, 7587, 7992, 8430, 8640, 8880, 8992, 9990, 10116, 10397, 10656, 11240, 11840, 12645, 13320, 13488, 15174, 15984, 16860, 17760, 17984, 19980, 20232, 20794, 21312, 22480, 25290, 26640, 26976, 30348, 31191, 31968, 33720, 35520, 37935, 39960, 40464, 41588, 44960, 50580, 51985, 53280, 53952, 60696, 62382, 63936, 67440, 75870, 79920, 80928, 83176, 89920, 93573, 101160, 103970, 106560, 121392, 124764, 134880, 151740, 155955, 159840, 161856, 166352, 187146, 202320, 207940, 242784, 249528, 269760, 280719, 303480, 311910, 319680, 332704, 374292, 404640, 415880, 467865, 485568, 499056, 561438, 606960, 623820, 665408, 748584, 809280, 831760, 935730, 998112, 1122876, 1213920, 1247640, 1403595, 1497168, 1663520, 1871460, 1996224, 2245752, 2427840, 2495280, 2807190, 2994336, 3327040, 3742920, 4491504, 4990560, 5614380, 5988672, 7485840, 8983008, 9981120, 11228760, 14971680, 17966016, 22457520, 29943360, 44915040, 89830080]

約数ペア:

[(1, 89830080), (2, 44915040), (3, 29943360), (4, 22457520), (5, 17966016), (6, 14971680), (8, 11228760), (9, 9981120), (10, 8983008), (12, 7485840), (15, 5988672), (16, 5614380), (18, 4990560), (20, 4491504), (24, 3742920), (27, 3327040), (30, 2994336), (32, 2807190), (36, 2495280), (37, 2427840), (40, 2245752), (45, 1996224), (48, 1871460), (54, 1663520), (60, 1497168), (64, 1403595), (72, 1247640), (74, 1213920), (80, 1122876), (90, 998112), (96, 935730), (108, 831760), (111, 809280), (120, 748584), (135, 665408), (144, 623820), (148, 606960), (160, 561438), (180, 499056), (185, 485568), (192, 467865), (216, 415880), (222, 404640), (240, 374292), (270, 332704), (281, 319680), (288, 311910), (296, 303480), (320, 280719), (333, 269760), (360, 249528), (370, 242784), (432, 207940), (444, 202320), (480, 187146), (540, 166352), (555, 161856), (562, 159840), (576, 155955), (592, 151740), (666, 134880), (720, 124764), (740, 121392), (843, 106560), (864, 103970), (888, 101160), (960, 93573), (999, 89920), (1080, 83176), (1110, 80928), (1124, 79920), (1184, 75870), (1332, 67440), (1405, 63936), (1440, 62382), (1480, 60696), (1665, 53952), (1686, 53280), (1728, 51985), (1776, 50580), (1998, 44960), (2160, 41588), (2220, 40464), (2248, 39960), (2368, 37935), (2529, 35520), (2664, 33720), (2810, 31968), (2880, 31191), (2960, 30348), (3330, 26976), (3372, 26640), (3552, 25290), (3996, 22480), (4215, 21312), (4320, 20794), (4440, 20232), (4496, 19980), (4995, 17984), (5058, 17760), (5328, 16860), (5620, 15984), (5920, 15174), (6660, 13488), (6744, 13320), (7104, 12645), (7587, 11840), (7992, 11240), (8430, 10656), (8640, 10397), (8880, 10116), (8992, 9990)]