1315407360

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2903}}^1$

素因数の和:2988

約数の個数: 160

約数和(自身を含む): 4277940480

約数和(自身を除く): 2962533120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 128, 160, 177, 192, 236, 240, 256, 295, 320, 354, 384, 472, 480, 512, 590, 640, 708, 768, 885, 944, 960, 1180, 1280, 1416, 1536, 1770, 1888, 1920, 2360, 2560, 2832, 2903, 3540, 3776, 3840, 4720, 5664, 5806, 7080, 7552, 7680, 8709, 9440, 11328, 11612, 14160, 14515, 15104, 17418, 18880, 22656, 23224, 28320, 29030, 30208, 34836, 37760, 43545, 45312, 46448, 56640, 58060, 69672, 75520, 87090, 90624, 92896, 113280, 116120, 139344, 151040, 171277, 174180, 185792, 226560, 232240, 278688, 342554, 348360, 371584, 453120, 464480, 513831, 557376, 685108, 696720, 743168, 856385, 928960, 1027662, 1114752, 1370216, 1393440, 1486336, 1712770, 1857920, 2055324, 2229504, 2569155, 2740432, 2786880, 3425540, 3715840, 4110648, 4459008, 5138310, 5480864, 5573760, 6851080, 7431680, 8221296, 10276620, 10961728, 11147520, 13702160, 16442592, 20553240, 21923456, 22295040, 27404320, 32885184, 41106480, 43846912, 54808640, 65770368, 82212960, 87693824, 109617280, 131540736, 164425920, 219234560, 263081472, 328851840, 438469120, 657703680, 1315407360]

約数ペア:

[(1, 1315407360), (2, 657703680), (3, 438469120), (4, 328851840), (5, 263081472), (6, 219234560), (8, 164425920), (10, 131540736), (12, 109617280), (15, 87693824), (16, 82212960), (20, 65770368), (24, 54808640), (30, 43846912), (32, 41106480), (40, 32885184), (48, 27404320), (59, 22295040), (60, 21923456), (64, 20553240), (80, 16442592), (96, 13702160), (118, 11147520), (120, 10961728), (128, 10276620), (160, 8221296), (177, 7431680), (192, 6851080), (236, 5573760), (240, 5480864), (256, 5138310), (295, 4459008), (320, 4110648), (354, 3715840), (384, 3425540), (472, 2786880), (480, 2740432), (512, 2569155), (590, 2229504), (640, 2055324), (708, 1857920), (768, 1712770), (885, 1486336), (944, 1393440), (960, 1370216), (1180, 1114752), (1280, 1027662), (1416, 928960), (1536, 856385), (1770, 743168), (1888, 696720), (1920, 685108), (2360, 557376), (2560, 513831), (2832, 464480), (2903, 453120), (3540, 371584), (3776, 348360), (3840, 342554), (4720, 278688), (5664, 232240), (5806, 226560), (7080, 185792), (7552, 174180), (7680, 171277), (8709, 151040), (9440, 139344), (11328, 116120), (11612, 113280), (14160, 92896), (14515, 90624), (15104, 87090), (17418, 75520), (18880, 69672), (22656, 58060), (23224, 56640), (28320, 46448), (29030, 45312), (30208, 43545), (34836, 37760)]