1516289760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{373}}^1\times {\mathrm{941}}^1$

素因数の和:1338

約数の個数: 192

約数和(自身を含む): 5326896960

約数和(自身を除く): 3810607200

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 373, 432, 480, 540, 720, 746, 864, 941, 1080, 1119, 1440, 1492, 1865, 1882, 2160, 2238, 2823, 2984, 3357, 3730, 3764, 4320, 4476, 4705, 5595, 5646, 5968, 6714, 7460, 7528, 8469, 8952, 9410, 10071, 11190, 11292, 11936, 13428, 14115, 14920, 15056, 16785, 16938, 17904, 18820, 20142, 22380, 22584, 25407, 26856, 28230, 29840, 30112, 33570, 33876, 35808, 37640, 40284, 42345, 44760, 45168, 50355, 50814, 53712, 56460, 59680, 67140, 67752, 75280, 80568, 84690, 89520, 90336, 100710, 101628, 107424, 112920, 127035, 134280, 135504, 150560, 161136, 169380, 179040, 201420, 203256, 225840, 254070, 268560, 271008, 322272, 338760, 350993, 402840, 406512, 451680, 508140, 537120, 677520, 701986, 805680, 813024, 1016280, 1052979, 1355040, 1403972, 1611360, 1754965, 2032560, 2105958, 2807944, 3158937, 3509930, 4065120, 4211916, 5264895, 5615888, 6317874, 7019860, 8423832, 9476811, 10529790, 11231776, 12635748, 14039720, 15794685, 16847664, 18953622, 21059580, 25271496, 28079440, 31589370, 33695328, 37907244, 42119160, 47384055, 50542992, 56158880, 63178740, 75814488, 84238320, 94768110, 101085984, 126357480, 151628976, 168476640, 189536220, 252714960, 303257952, 379072440, 505429920, 758144880, 1516289760]

約数ペア:

[(1, 1516289760), (2, 758144880), (3, 505429920), (4, 379072440), (5, 303257952), (6, 252714960), (8, 189536220), (9, 168476640), (10, 151628976), (12, 126357480), (15, 101085984), (16, 94768110), (18, 84238320), (20, 75814488), (24, 63178740), (27, 56158880), (30, 50542992), (32, 47384055), (36, 42119160), (40, 37907244), (45, 33695328), (48, 31589370), (54, 28079440), (60, 25271496), (72, 21059580), (80, 18953622), (90, 16847664), (96, 15794685), (108, 14039720), (120, 12635748), (135, 11231776), (144, 10529790), (160, 9476811), (180, 8423832), (216, 7019860), (240, 6317874), (270, 5615888), (288, 5264895), (360, 4211916), (373, 4065120), (432, 3509930), (480, 3158937), (540, 2807944), (720, 2105958), (746, 2032560), (864, 1754965), (941, 1611360), (1080, 1403972), (1119, 1355040), (1440, 1052979), (1492, 1016280), (1865, 813024), (1882, 805680), (2160, 701986), (2238, 677520), (2823, 537120), (2984, 508140), (3357, 451680), (3730, 406512), (3764, 402840), (4320, 350993), (4476, 338760), (4705, 322272), (5595, 271008), (5646, 268560), (5968, 254070), (6714, 225840), (7460, 203256), (7528, 201420), (8469, 179040), (8952, 169380), (9410, 161136), (10071, 150560), (11190, 135504), (11292, 134280), (11936, 127035), (13428, 112920), (14115, 107424), (14920, 101628), (15056, 100710), (16785, 90336), (16938, 89520), (17904, 84690), (18820, 80568), (20142, 75280), (22380, 67752), (22584, 67140), (25407, 59680), (26856, 56460), (28230, 53712), (29840, 50814), (30112, 50355), (33570, 45168), (33876, 44760), (35808, 42345), (37640, 40284)]