682009920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7639}}^1$

素因数の和:7693

約数の個数: 168

約数和(自身を含む): 2421818880

約数和(自身を除く): 1739808960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5580, 5952, 7440, 7639, 8928, 9920, 11160, 14880, 15278, 17856, 22320, 22917, 29760, 30556, 38195, 44640, 45834, 61112, 68751, 76390, 89280, 91668, 114585, 122224, 137502, 152780, 183336, 229170, 236809, 244448, 275004, 305560, 343755, 366672, 458340, 473618, 488896, 550008, 611120, 687510, 710427, 733344, 916680, 947236, 1100016, 1184045, 1222240, 1375020, 1420854, 1466688, 1833360, 1894472, 2131281, 2200032, 2368090, 2444480, 2750040, 2841708, 3552135, 3666720, 3788944, 4262562, 4400064, 4736180, 5500080, 5683416, 7104270, 7333440, 7577888, 8525124, 9472360, 10656405, 11000160, 11366832, 14208540, 15155776, 17050248, 18944720, 21312810, 22000320, 22733664, 28417080, 34100496, 37889440, 42625620, 45467328, 56834160, 68200992, 75778880, 85251240, 113668320, 136401984, 170502480, 227336640, 341004960, 682009920]

約数ペア:

[(1, 682009920), (2, 341004960), (3, 227336640), (4, 170502480), (5, 136401984), (6, 113668320), (8, 85251240), (9, 75778880), (10, 68200992), (12, 56834160), (15, 45467328), (16, 42625620), (18, 37889440), (20, 34100496), (24, 28417080), (30, 22733664), (31, 22000320), (32, 21312810), (36, 18944720), (40, 17050248), (45, 15155776), (48, 14208540), (60, 11366832), (62, 11000160), (64, 10656405), (72, 9472360), (80, 8525124), (90, 7577888), (93, 7333440), (96, 7104270), (120, 5683416), (124, 5500080), (144, 4736180), (155, 4400064), (160, 4262562), (180, 3788944), (186, 3666720), (192, 3552135), (240, 2841708), (248, 2750040), (279, 2444480), (288, 2368090), (310, 2200032), (320, 2131281), (360, 1894472), (372, 1833360), (465, 1466688), (480, 1420854), (496, 1375020), (558, 1222240), (576, 1184045), (620, 1100016), (720, 947236), (744, 916680), (930, 733344), (960, 710427), (992, 687510), (1116, 611120), (1240, 550008), (1395, 488896), (1440, 473618), (1488, 458340), (1860, 366672), (1984, 343755), (2232, 305560), (2480, 275004), (2790, 244448), (2880, 236809), (2976, 229170), (3720, 183336), (4464, 152780), (4960, 137502), (5580, 122224), (5952, 114585), (7440, 91668), (7639, 89280), (8928, 76390), (9920, 68751), (11160, 61112), (14880, 45834), (15278, 44640), (17856, 38195), (22320, 30556), (22917, 29760)]