7333920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1$

素因数の和:495

約数の個数: 144

約数和(自身を含む): 27361152

約数和(自身を除く): 20027232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 463, 480, 495, 528, 660, 720, 792, 880, 926, 990, 1056, 1320, 1389, 1440, 1584, 1760, 1852, 1980, 2315, 2640, 2778, 3168, 3704, 3960, 4167, 4630, 5093, 5280, 5556, 6945, 7408, 7920, 8334, 9260, 10186, 11112, 13890, 14816, 15279, 15840, 16668, 18520, 20372, 20835, 22224, 25465, 27780, 30558, 33336, 37040, 40744, 41670, 44448, 45837, 50930, 55560, 61116, 66672, 74080, 76395, 81488, 83340, 91674, 101860, 111120, 122232, 133344, 152790, 162976, 166680, 183348, 203720, 222240, 229185, 244464, 305580, 333360, 366696, 407440, 458370, 488928, 611160, 666720, 733392, 814880, 916740, 1222320, 1466784, 1833480, 2444640, 3666960, 7333920]

約数ペア:

[(1, 7333920), (2, 3666960), (3, 2444640), (4, 1833480), (5, 1466784), (6, 1222320), (8, 916740), (9, 814880), (10, 733392), (11, 666720), (12, 611160), (15, 488928), (16, 458370), (18, 407440), (20, 366696), (22, 333360), (24, 305580), (30, 244464), (32, 229185), (33, 222240), (36, 203720), (40, 183348), (44, 166680), (45, 162976), (48, 152790), (55, 133344), (60, 122232), (66, 111120), (72, 101860), (80, 91674), (88, 83340), (90, 81488), (96, 76395), (99, 74080), (110, 66672), (120, 61116), (132, 55560), (144, 50930), (160, 45837), (165, 44448), (176, 41670), (180, 40744), (198, 37040), (220, 33336), (240, 30558), (264, 27780), (288, 25465), (330, 22224), (352, 20835), (360, 20372), (396, 18520), (440, 16668), (463, 15840), (480, 15279), (495, 14816), (528, 13890), (660, 11112), (720, 10186), (792, 9260), (880, 8334), (926, 7920), (990, 7408), (1056, 6945), (1320, 5556), (1389, 5280), (1440, 5093), (1584, 4630), (1760, 4167), (1852, 3960), (1980, 3704), (2315, 3168), (2640, 2778)]