1610939520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{911}}^1$

素因数の和:1243

約数の個数: 192

約数和(自身を含む): 5587021440

約数和(自身を除く): 3976081920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 307, 320, 360, 384, 480, 576, 614, 640, 720, 911, 921, 960, 1152, 1228, 1440, 1535, 1822, 1842, 1920, 2456, 2733, 2763, 2880, 3070, 3644, 3684, 4555, 4605, 4912, 5466, 5526, 5760, 6140, 7288, 7368, 8199, 9110, 9210, 9824, 10932, 11052, 12280, 13665, 13815, 14576, 14736, 16398, 18220, 18420, 19648, 21864, 22104, 24560, 27330, 27630, 29152, 29472, 32796, 36440, 36840, 39296, 40995, 43728, 44208, 49120, 54660, 55260, 58304, 58944, 65592, 72880, 73680, 81990, 87456, 88416, 98240, 109320, 110520, 116608, 117888, 131184, 145760, 147360, 163980, 174912, 176832, 196480, 218640, 221040, 262368, 279677, 291520, 294720, 327960, 349824, 353664, 437280, 442080, 524736, 559354, 583040, 589440, 655920, 839031, 874560, 884160, 1049472, 1118708, 1311840, 1398385, 1678062, 1749120, 1768320, 2237416, 2517093, 2623680, 2796770, 3356124, 4195155, 4474832, 5034186, 5247360, 5593540, 6712248, 8390310, 8949664, 10068372, 11187080, 12585465, 13424496, 16780620, 17899328, 20136744, 22374160, 25170930, 26848992, 33561240, 35798656, 40273488, 44748320, 50341860, 53697984, 67122480, 80546976, 89496640, 100683720, 107395968, 134244960, 161093952, 178993280, 201367440, 268489920, 322187904, 402734880, 536979840, 805469760, 1610939520]

約数ペア:

[(1, 1610939520), (2, 805469760), (3, 536979840), (4, 402734880), (5, 322187904), (6, 268489920), (8, 201367440), (9, 178993280), (10, 161093952), (12, 134244960), (15, 107395968), (16, 100683720), (18, 89496640), (20, 80546976), (24, 67122480), (30, 53697984), (32, 50341860), (36, 44748320), (40, 40273488), (45, 35798656), (48, 33561240), (60, 26848992), (64, 25170930), (72, 22374160), (80, 20136744), (90, 17899328), (96, 16780620), (120, 13424496), (128, 12585465), (144, 11187080), (160, 10068372), (180, 8949664), (192, 8390310), (240, 6712248), (288, 5593540), (307, 5247360), (320, 5034186), (360, 4474832), (384, 4195155), (480, 3356124), (576, 2796770), (614, 2623680), (640, 2517093), (720, 2237416), (911, 1768320), (921, 1749120), (960, 1678062), (1152, 1398385), (1228, 1311840), (1440, 1118708), (1535, 1049472), (1822, 884160), (1842, 874560), (1920, 839031), (2456, 655920), (2733, 589440), (2763, 583040), (2880, 559354), (3070, 524736), (3644, 442080), (3684, 437280), (4555, 353664), (4605, 349824), (4912, 327960), (5466, 294720), (5526, 291520), (5760, 279677), (6140, 262368), (7288, 221040), (7368, 218640), (8199, 196480), (9110, 176832), (9210, 174912), (9824, 163980), (10932, 147360), (11052, 145760), (12280, 131184), (13665, 117888), (13815, 116608), (14576, 110520), (14736, 109320), (16398, 98240), (18220, 88416), (18420, 87456), (19648, 81990), (21864, 73680), (22104, 72880), (24560, 65592), (27330, 58944), (27630, 58304), (29152, 55260), (29472, 54660), (32796, 49120), (36440, 44208), (36840, 43728), (39296, 40995)]