1945175040

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{14071}}^1$

素因数の和:14105

約数の個数: 176

約数和(自身を含む): 6913292160

約数和(自身を除く): 4968117120

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 6912, 7680, 8640, 9216, 11520, 13824, 14071, 15360, 17280, 23040, 27648, 28142, 34560, 42213, 46080, 56284, 69120, 70355, 84426, 112568, 126639, 138240, 140710, 168852, 211065, 225136, 253278, 281420, 337704, 379917, 422130, 450272, 506556, 562840, 633195, 675408, 759834, 844260, 900544, 1013112, 1125680, 1266390, 1350816, 1519668, 1688520, 1801088, 1899585, 2026224, 2251360, 2532780, 2701632, 3039336, 3377040, 3602176, 3799170, 4052448, 4502720, 5065560, 5403264, 6078672, 6754080, 7204352, 7598340, 8104896, 9005440, 10131120, 10806528, 12157344, 13508160, 14408704, 15196680, 16209792, 18010880, 20262240, 21613056, 24314688, 27016320, 30393360, 32419584, 36021760, 40524480, 43226112, 48629376, 54032640, 60786720, 64839168, 72043520, 81048960, 97258752, 108065280, 121573440, 129678336, 162097920, 194517504, 216130560, 243146880, 324195840, 389035008, 486293760, 648391680, 972587520, 1945175040]

約数ペア:

[(1, 1945175040), (2, 972587520), (3, 648391680), (4, 486293760), (5, 389035008), (6, 324195840), (8, 243146880), (9, 216130560), (10, 194517504), (12, 162097920), (15, 129678336), (16, 121573440), (18, 108065280), (20, 97258752), (24, 81048960), (27, 72043520), (30, 64839168), (32, 60786720), (36, 54032640), (40, 48629376), (45, 43226112), (48, 40524480), (54, 36021760), (60, 32419584), (64, 30393360), (72, 27016320), (80, 24314688), (90, 21613056), (96, 20262240), (108, 18010880), (120, 16209792), (128, 15196680), (135, 14408704), (144, 13508160), (160, 12157344), (180, 10806528), (192, 10131120), (216, 9005440), (240, 8104896), (256, 7598340), (270, 7204352), (288, 6754080), (320, 6078672), (360, 5403264), (384, 5065560), (432, 4502720), (480, 4052448), (512, 3799170), (540, 3602176), (576, 3377040), (640, 3039336), (720, 2701632), (768, 2532780), (864, 2251360), (960, 2026224), (1024, 1899585), (1080, 1801088), (1152, 1688520), (1280, 1519668), (1440, 1350816), (1536, 1266390), (1728, 1125680), (1920, 1013112), (2160, 900544), (2304, 844260), (2560, 759834), (2880, 675408), (3072, 633195), (3456, 562840), (3840, 506556), (4320, 450272), (4608, 422130), (5120, 379917), (5760, 337704), (6912, 281420), (7680, 253278), (8640, 225136), (9216, 211065), (11520, 168852), (13824, 140710), (14071, 138240), (15360, 126639), (17280, 112568), (23040, 84426), (27648, 70355), (28142, 69120), (34560, 56284), (42213, 46080)]