8397555120

素因数分解:

$2^4\times 3^9\times 5^1\times {\mathrm{5333}}^1$

素因数の和:5373

約数の個数: 200

約数和(自身を含む): 29291468976

約数和(自身を除く): 20893913856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2187, 2430, 2916, 3240, 3645, 3888, 4374, 4860, 5333, 5832, 6480, 6561, 7290, 8748, 9720, 10666, 10935, 11664, 13122, 14580, 15999, 17496, 19440, 19683, 21332, 21870, 26244, 26665, 29160, 31998, 32805, 34992, 39366, 42664, 43740, 47997, 52488, 53330, 58320, 63996, 65610, 78732, 79995, 85328, 87480, 95994, 98415, 104976, 106660, 127992, 131220, 143991, 157464, 159990, 174960, 191988, 196830, 213320, 239985, 255984, 262440, 287982, 314928, 319980, 383976, 393660, 426640, 431973, 479970, 524880, 575964, 639960, 719955, 767952, 787320, 863946, 959940, 1151928, 1279920, 1295919, 1439910, 1574640, 1727892, 1919880, 2159865, 2303856, 2591838, 2879820, 3455784, 3839760, 3887757, 4319730, 5183676, 5759640, 6479595, 6911568, 7775514, 8639460, 10367352, 11519280, 11663271, 12959190, 15551028, 17278920, 19438785, 20734704, 23326542, 25918380, 31102056, 34557840, 34989813, 38877570, 46653084, 51836760, 58316355, 62204112, 69979626, 77755140, 93306168, 103673520, 104969439, 116632710, 139959252, 155510280, 174949065, 186612336, 209938878, 233265420, 279918504, 311020560, 349898130, 419877756, 466530840, 524847195, 559837008, 699796260, 839755512, 933061680, 1049694390, 1399592520, 1679511024, 2099388780, 2799185040, 4198777560, 8397555120]

約数ペア:

[(1, 8397555120), (2, 4198777560), (3, 2799185040), (4, 2099388780), (5, 1679511024), (6, 1399592520), (8, 1049694390), (9, 933061680), (10, 839755512), (12, 699796260), (15, 559837008), (16, 524847195), (18, 466530840), (20, 419877756), (24, 349898130), (27, 311020560), (30, 279918504), (36, 233265420), (40, 209938878), (45, 186612336), (48, 174949065), (54, 155510280), (60, 139959252), (72, 116632710), (80, 104969439), (81, 103673520), (90, 93306168), (108, 77755140), (120, 69979626), (135, 62204112), (144, 58316355), (162, 51836760), (180, 46653084), (216, 38877570), (240, 34989813), (243, 34557840), (270, 31102056), (324, 25918380), (360, 23326542), (405, 20734704), (432, 19438785), (486, 17278920), (540, 15551028), (648, 12959190), (720, 11663271), (729, 11519280), (810, 10367352), (972, 8639460), (1080, 7775514), (1215, 6911568), (1296, 6479595), (1458, 5759640), (1620, 5183676), (1944, 4319730), (2160, 3887757), (2187, 3839760), (2430, 3455784), (2916, 2879820), (3240, 2591838), (3645, 2303856), (3888, 2159865), (4374, 1919880), (4860, 1727892), (5333, 1574640), (5832, 1439910), (6480, 1295919), (6561, 1279920), (7290, 1151928), (8748, 959940), (9720, 863946), (10666, 787320), (10935, 767952), (11664, 719955), (13122, 639960), (14580, 575964), (15999, 524880), (17496, 479970), (19440, 431973), (19683, 426640), (21332, 393660), (21870, 383976), (26244, 319980), (26665, 314928), (29160, 287982), (31998, 262440), (32805, 255984), (34992, 239985), (39366, 213320), (42664, 196830), (43740, 191988), (47997, 174960), (52488, 159990), (53330, 157464), (58320, 143991), (63996, 131220), (65610, 127992), (78732, 106660), (79995, 104976), (85328, 98415), (87480, 95994)]