216671040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3271}}^1$

素因数の和:3317

約数の個数: 168

約数和(自身を含む): 777898368

約数和(自身を除く): 561227328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 552, 576, 690, 720, 736, 828, 920, 960, 1035, 1104, 1380, 1440, 1472, 1656, 1840, 2070, 2208, 2760, 2880, 3271, 3312, 3680, 4140, 4416, 5520, 6542, 6624, 7360, 8280, 9813, 11040, 13084, 13248, 16355, 16560, 19626, 22080, 26168, 29439, 32710, 33120, 39252, 49065, 52336, 58878, 65420, 66240, 75233, 78504, 98130, 104672, 117756, 130840, 147195, 150466, 157008, 196260, 209344, 225699, 235512, 261680, 294390, 300932, 314016, 376165, 392520, 451398, 471024, 523360, 588780, 601864, 628032, 677097, 752330, 785040, 902796, 942048, 1046720, 1128495, 1177560, 1203728, 1354194, 1504660, 1570080, 1805592, 1884096, 2256990, 2355120, 2407456, 2708388, 3009320, 3140160, 3385485, 3611184, 4513980, 4710240, 4814912, 5416776, 6018640, 6770970, 7222368, 9027960, 9420480, 10833552, 12037280, 13541940, 14444736, 18055920, 21667104, 24074560, 27083880, 36111840, 43334208, 54167760, 72223680, 108335520, 216671040]

約数ペア:

[(1, 216671040), (2, 108335520), (3, 72223680), (4, 54167760), (5, 43334208), (6, 36111840), (8, 27083880), (9, 24074560), (10, 21667104), (12, 18055920), (15, 14444736), (16, 13541940), (18, 12037280), (20, 10833552), (23, 9420480), (24, 9027960), (30, 7222368), (32, 6770970), (36, 6018640), (40, 5416776), (45, 4814912), (46, 4710240), (48, 4513980), (60, 3611184), (64, 3385485), (69, 3140160), (72, 3009320), (80, 2708388), (90, 2407456), (92, 2355120), (96, 2256990), (115, 1884096), (120, 1805592), (138, 1570080), (144, 1504660), (160, 1354194), (180, 1203728), (184, 1177560), (192, 1128495), (207, 1046720), (230, 942048), (240, 902796), (276, 785040), (288, 752330), (320, 677097), (345, 628032), (360, 601864), (368, 588780), (414, 523360), (460, 471024), (480, 451398), (552, 392520), (576, 376165), (690, 314016), (720, 300932), (736, 294390), (828, 261680), (920, 235512), (960, 225699), (1035, 209344), (1104, 196260), (1380, 157008), (1440, 150466), (1472, 147195), (1656, 130840), (1840, 117756), (2070, 104672), (2208, 98130), (2760, 78504), (2880, 75233), (3271, 66240), (3312, 65420), (3680, 58878), (4140, 52336), (4416, 49065), (5520, 39252), (6542, 33120), (6624, 32710), (7360, 29439), (8280, 26168), (9813, 22080), (11040, 19626), (13084, 16560), (13248, 16355)]