225532800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:262

約数の個数: 288

約数和(自身を含む): 828696960

約数和(自身を除く): 603164160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 41, 45, 48, 50, 60, 64, 72, 75, 80, 82, 90, 96, 100, 120, 123, 128, 144, 150, 160, 164, 180, 191, 192, 200, 205, 225, 240, 246, 288, 300, 320, 328, 360, 369, 382, 384, 400, 410, 450, 480, 492, 573, 576, 600, 615, 640, 656, 720, 738, 764, 800, 820, 900, 955, 960, 984, 1025, 1146, 1152, 1200, 1230, 1312, 1440, 1476, 1528, 1600, 1640, 1719, 1800, 1845, 1910, 1920, 1968, 2050, 2292, 2400, 2460, 2624, 2865, 2880, 2952, 3056, 3075, 3200, 3280, 3438, 3600, 3690, 3820, 3936, 4100, 4584, 4775, 4800, 4920, 5248, 5730, 5760, 5904, 6112, 6150, 6560, 6876, 7200, 7380, 7640, 7831, 7872, 8200, 8595, 9168, 9225, 9550, 9600, 9840, 11460, 11808, 12224, 12300, 13120, 13752, 14325, 14400, 14760, 15280, 15662, 15744, 16400, 17190, 18336, 18450, 19100, 19680, 22920, 23493, 23616, 24448, 24600, 26240, 27504, 28650, 28800, 29520, 30560, 31324, 32800, 34380, 36672, 36900, 38200, 39155, 39360, 42975, 45840, 46986, 47232, 49200, 55008, 57300, 59040, 61120, 62648, 65600, 68760, 70479, 73344, 73800, 76400, 78310, 78720, 85950, 91680, 93972, 98400, 110016, 114600, 117465, 118080, 122240, 125296, 131200, 137520, 140958, 147600, 152800, 156620, 171900, 183360, 187944, 195775, 196800, 220032, 229200, 234930, 236160, 250592, 275040, 281916, 295200, 305600, 313240, 343800, 352395, 366720, 375888, 391550, 393600, 458400, 469860, 501184, 550080, 563832, 587325, 590400, 611200, 626480, 687600, 704790, 751776, 783100, 916800, 939720, 1002368, 1100160, 1127664, 1174650, 1180800, 1252960, 1375200, 1409580, 1503552, 1566200, 1761975, 1833600, 1879440, 2255328, 2349300, 2505920, 2750400, 2819160, 3007104, 3132400, 3523950, 3758880, 4510656, 4698600, 5011840, 5500800, 5638320, 6264800, 7047900, 7517760, 9021312, 9397200, 11276640, 12529600, 14095800, 15035520, 18794400, 22553280, 25059200, 28191600, 37588800, 45106560, 56383200, 75177600, 112766400, 225532800]

約数ペア:

[(1, 225532800), (2, 112766400), (3, 75177600), (4, 56383200), (5, 45106560), (6, 37588800), (8, 28191600), (9, 25059200), (10, 22553280), (12, 18794400), (15, 15035520), (16, 14095800), (18, 12529600), (20, 11276640), (24, 9397200), (25, 9021312), (30, 7517760), (32, 7047900), (36, 6264800), (40, 5638320), (41, 5500800), (45, 5011840), (48, 4698600), (50, 4510656), (60, 3758880), (64, 3523950), (72, 3132400), (75, 3007104), (80, 2819160), (82, 2750400), (90, 2505920), (96, 2349300), (100, 2255328), (120, 1879440), (123, 1833600), (128, 1761975), (144, 1566200), (150, 1503552), (160, 1409580), (164, 1375200), (180, 1252960), (191, 1180800), (192, 1174650), (200, 1127664), (205, 1100160), (225, 1002368), (240, 939720), (246, 916800), (288, 783100), (300, 751776), (320, 704790), (328, 687600), (360, 626480), (369, 611200), (382, 590400), (384, 587325), (400, 563832), (410, 550080), (450, 501184), (480, 469860), (492, 458400), (573, 393600), (576, 391550), (600, 375888), (615, 366720), (640, 352395), (656, 343800), (720, 313240), (738, 305600), (764, 295200), (800, 281916), (820, 275040), (900, 250592), (955, 236160), (960, 234930), (984, 229200), (1025, 220032), (1146, 196800), (1152, 195775), (1200, 187944), (1230, 183360), (1312, 171900), (1440, 156620), (1476, 152800), (1528, 147600), (1600, 140958), (1640, 137520), (1719, 131200), (1800, 125296), (1845, 122240), (1910, 118080), (1920, 117465), (1968, 114600), (2050, 110016), (2292, 98400), (2400, 93972), (2460, 91680), (2624, 85950), (2865, 78720), (2880, 78310), (2952, 76400), (3056, 73800), (3075, 73344), (3200, 70479), (3280, 68760), (3438, 65600), (3600, 62648), (3690, 61120), (3820, 59040), (3936, 57300), (4100, 55008), (4584, 49200), (4775, 47232), (4800, 46986), (4920, 45840), (5248, 42975), (5730, 39360), (5760, 39155), (5904, 38200), (6112, 36900), (6150, 36672), (6560, 34380), (6876, 32800), (7200, 31324), (7380, 30560), (7640, 29520), (7831, 28800), (7872, 28650), (8200, 27504), (8595, 26240), (9168, 24600), (9225, 24448), (9550, 23616), (9600, 23493), (9840, 22920), (11460, 19680), (11808, 19100), (12224, 18450), (12300, 18336), (13120, 17190), (13752, 16400), (14325, 15744), (14400, 15662), (14760, 15280)]