556644960

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:272

約数の個数: 288

約数和(自身を含む): 2003339520

約数和(自身を除く): 1446694560

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, 81, 90, 96, 103, 108, 120, 135, 139, 144, 160, 162, 180, 206, 216, 240, 243, 270, 278, 288, 309, 324, 360, 405, 412, 417, 432, 480, 486, 515, 540, 556, 618, 648, 695, 720, 810, 824, 834, 864, 927, 972, 1030, 1080, 1112, 1215, 1236, 1251, 1296, 1390, 1440, 1545, 1620, 1648, 1668, 1854, 1944, 2060, 2085, 2160, 2224, 2430, 2472, 2502, 2592, 2780, 2781, 3090, 3240, 3296, 3336, 3708, 3753, 3888, 4120, 4170, 4320, 4448, 4635, 4860, 4944, 5004, 5560, 5562, 6180, 6255, 6480, 6672, 7416, 7506, 7776, 8240, 8340, 8343, 9270, 9720, 9888, 10008, 11120, 11124, 11259, 12360, 12510, 12960, 13344, 13905, 14317, 14832, 15012, 16480, 16680, 16686, 18540, 18765, 19440, 20016, 22240, 22248, 22518, 24720, 25020, 25029, 27810, 28634, 29664, 30024, 33360, 33372, 33777, 37080, 37530, 38880, 40032, 41715, 42951, 44496, 45036, 49440, 50040, 50058, 55620, 56295, 57268, 60048, 66720, 66744, 67554, 71585, 74160, 75060, 83430, 85902, 88992, 90072, 100080, 100116, 111240, 112590, 114536, 120096, 125145, 128853, 133488, 135108, 143170, 148320, 150120, 166860, 168885, 171804, 180144, 200160, 200232, 214755, 222480, 225180, 229072, 250290, 257706, 266976, 270216, 286340, 300240, 333720, 337770, 343608, 360288, 386559, 400464, 429510, 444960, 450360, 458144, 500580, 515412, 540432, 572680, 600480, 644265, 667440, 675540, 687216, 773118, 800928, 859020, 900720, 1001160, 1030824, 1080864, 1145360, 1159677, 1288530, 1334880, 1351080, 1374432, 1546236, 1718040, 1801440, 1932795, 2002320, 2061648, 2290720, 2319354, 2577060, 2702160, 3092472, 3436080, 3479031, 3865590, 4004640, 4123296, 4638708, 5154120, 5404320, 5798385, 6184944, 6872160, 6958062, 7731180, 9277416, 10308240, 11596770, 12369888, 13916124, 15462360, 17395155, 18554832, 20616480, 23193540, 27832248, 30924720, 34790310, 37109664, 46387080, 55664496, 61849440, 69580620, 92774160, 111328992, 139161240, 185548320, 278322480, 556644960]

約数ペア:

[(1, 556644960), (2, 278322480), (3, 185548320), (4, 139161240), (5, 111328992), (6, 92774160), (8, 69580620), (9, 61849440), (10, 55664496), (12, 46387080), (15, 37109664), (16, 34790310), (18, 30924720), (20, 27832248), (24, 23193540), (27, 20616480), (30, 18554832), (32, 17395155), (36, 15462360), (40, 13916124), (45, 12369888), (48, 11596770), (54, 10308240), (60, 9277416), (72, 7731180), (80, 6958062), (81, 6872160), (90, 6184944), (96, 5798385), (103, 5404320), (108, 5154120), (120, 4638708), (135, 4123296), (139, 4004640), (144, 3865590), (160, 3479031), (162, 3436080), (180, 3092472), (206, 2702160), (216, 2577060), (240, 2319354), (243, 2290720), (270, 2061648), (278, 2002320), (288, 1932795), (309, 1801440), (324, 1718040), (360, 1546236), (405, 1374432), (412, 1351080), (417, 1334880), (432, 1288530), (480, 1159677), (486, 1145360), (515, 1080864), (540, 1030824), (556, 1001160), (618, 900720), (648, 859020), (695, 800928), (720, 773118), (810, 687216), (824, 675540), (834, 667440), (864, 644265), (927, 600480), (972, 572680), (1030, 540432), (1080, 515412), (1112, 500580), (1215, 458144), (1236, 450360), (1251, 444960), (1296, 429510), (1390, 400464), (1440, 386559), (1545, 360288), (1620, 343608), (1648, 337770), (1668, 333720), (1854, 300240), (1944, 286340), (2060, 270216), (2085, 266976), (2160, 257706), (2224, 250290), (2430, 229072), (2472, 225180), (2502, 222480), (2592, 214755), (2780, 200232), (2781, 200160), (3090, 180144), (3240, 171804), (3296, 168885), (3336, 166860), (3708, 150120), (3753, 148320), (3888, 143170), (4120, 135108), (4170, 133488), (4320, 128853), (4448, 125145), (4635, 120096), (4860, 114536), (4944, 112590), (5004, 111240), (5560, 100116), (5562, 100080), (6180, 90072), (6255, 88992), (6480, 85902), (6672, 83430), (7416, 75060), (7506, 74160), (7776, 71585), (8240, 67554), (8340, 66744), (8343, 66720), (9270, 60048), (9720, 57268), (9888, 56295), (10008, 55620), (11120, 50058), (11124, 50040), (11259, 49440), (12360, 45036), (12510, 44496), (12960, 42951), (13344, 41715), (13905, 40032), (14317, 38880), (14832, 37530), (15012, 37080), (16480, 33777), (16680, 33372), (16686, 33360), (18540, 30024), (18765, 29664), (19440, 28634), (20016, 27810), (22240, 25029), (22248, 25020), (22518, 24720)]