103664510720

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{185327}}^1$

素因数の和:185390

約数の個数: 144

約数和(自身を含む): 272743511040

約数和(自身を除く): 169079000320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 32, 38, 40, 46, 64, 76, 80, 92, 95, 115, 128, 152, 160, 184, 190, 230, 256, 304, 320, 368, 380, 437, 460, 608, 640, 736, 760, 874, 920, 1216, 1280, 1472, 1520, 1748, 1840, 2185, 2432, 2944, 3040, 3496, 3680, 4370, 4864, 5888, 6080, 6992, 7360, 8740, 12160, 13984, 14720, 17480, 24320, 27968, 29440, 34960, 55936, 69920, 111872, 139840, 185327, 279680, 370654, 559360, 741308, 926635, 1482616, 1853270, 2965232, 3521213, 3706540, 4262521, 5930464, 7042426, 7413080, 8525042, 11860928, 14084852, 14826160, 17050084, 17606065, 21312605, 23721856, 28169704, 29652320, 34100168, 35212130, 42625210, 47443712, 56339408, 59304640, 68200336, 70424260, 80987899, 85250420, 112678816, 118609280, 136400672, 140848520, 161975798, 170500840, 225357632, 237218560, 272801344, 281697040, 323951596, 341001680, 404939495, 450715264, 545602688, 563394080, 647903192, 682003360, 809878990, 901430528, 1091205376, 1126788160, 1295806384, 1364006720, 1619757980, 2253576320, 2591612768, 2728013440, 3239515960, 4507152640, 5183225536, 5456026880, 6479031920, 10366451072, 12958063840, 20732902144, 25916127680, 51832255360, 103664510720]

約数ペア:

[(1, 103664510720), (2, 51832255360), (4, 25916127680), (5, 20732902144), (8, 12958063840), (10, 10366451072), (16, 6479031920), (19, 5456026880), (20, 5183225536), (23, 4507152640), (32, 3239515960), (38, 2728013440), (40, 2591612768), (46, 2253576320), (64, 1619757980), (76, 1364006720), (80, 1295806384), (92, 1126788160), (95, 1091205376), (115, 901430528), (128, 809878990), (152, 682003360), (160, 647903192), (184, 563394080), (190, 545602688), (230, 450715264), (256, 404939495), (304, 341001680), (320, 323951596), (368, 281697040), (380, 272801344), (437, 237218560), (460, 225357632), (608, 170500840), (640, 161975798), (736, 140848520), (760, 136400672), (874, 118609280), (920, 112678816), (1216, 85250420), (1280, 80987899), (1472, 70424260), (1520, 68200336), (1748, 59304640), (1840, 56339408), (2185, 47443712), (2432, 42625210), (2944, 35212130), (3040, 34100168), (3496, 29652320), (3680, 28169704), (4370, 23721856), (4864, 21312605), (5888, 17606065), (6080, 17050084), (6992, 14826160), (7360, 14084852), (8740, 11860928), (12160, 8525042), (13984, 7413080), (14720, 7042426), (17480, 5930464), (24320, 4262521), (27968, 3706540), (29440, 3521213), (34960, 2965232), (55936, 1853270), (69920, 1482616), (111872, 926635), (139840, 741308), (185327, 559360), (279680, 370654)]