7572810240

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17299}}^1$

素因数の和:17347

約数の個数: 240

約数和(自身を含む): 27608724000

約数和(自身を除く): 20035913760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 512, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1824, 1920, 2280, 2304, 2432, 2560, 2736, 2880, 3040, 3420, 3648, 3840, 4560, 4608, 4864, 5472, 5760, 6080, 6840, 7296, 7680, 9120, 9728, 10944, 11520, 12160, 13680, 14592, 17299, 18240, 21888, 23040, 24320, 27360, 29184, 34598, 36480, 43776, 48640, 51897, 54720, 69196, 72960, 86495, 87552, 103794, 109440, 138392, 145920, 155691, 172990, 207588, 218880, 259485, 276784, 311382, 328681, 345980, 415176, 437760, 518970, 553568, 622764, 657362, 691960, 778455, 830352, 986043, 1037940, 1107136, 1245528, 1314724, 1383920, 1556910, 1643405, 1660704, 1972086, 2075880, 2214272, 2491056, 2629448, 2767840, 2958129, 3113820, 3286810, 3321408, 3944172, 4151760, 4428544, 4930215, 4982112, 5258896, 5535680, 5916258, 6227640, 6573620, 6642816, 7888344, 8303520, 8857088, 9860430, 9964224, 10517792, 11071360, 11832516, 12455280, 13147240, 13285632, 14790645, 15776688, 16607040, 19720860, 19928448, 21035584, 22142720, 23665032, 24910560, 26294480, 26571264, 29581290, 31553376, 33214080, 39441720, 39856896, 42071168, 44285440, 47330064, 49821120, 52588960, 59162580, 63106752, 66428160, 78883440, 79713792, 84142336, 94660128, 99642240, 105177920, 118325160, 126213504, 132856320, 157766880, 168284672, 189320256, 199284480, 210355840, 236650320, 252427008, 315533760, 378640512, 398568960, 420711680, 473300640, 504854016, 631067520, 757281024, 841423360, 946601280, 1262135040, 1514562048, 1893202560, 2524270080, 3786405120, 7572810240]

約数ペア:

[(1, 7572810240), (2, 3786405120), (3, 2524270080), (4, 1893202560), (5, 1514562048), (6, 1262135040), (8, 946601280), (9, 841423360), (10, 757281024), (12, 631067520), (15, 504854016), (16, 473300640), (18, 420711680), (19, 398568960), (20, 378640512), (24, 315533760), (30, 252427008), (32, 236650320), (36, 210355840), (38, 199284480), (40, 189320256), (45, 168284672), (48, 157766880), (57, 132856320), (60, 126213504), (64, 118325160), (72, 105177920), (76, 99642240), (80, 94660128), (90, 84142336), (95, 79713792), (96, 78883440), (114, 66428160), (120, 63106752), (128, 59162580), (144, 52588960), (152, 49821120), (160, 47330064), (171, 44285440), (180, 42071168), (190, 39856896), (192, 39441720), (228, 33214080), (240, 31553376), (256, 29581290), (285, 26571264), (288, 26294480), (304, 24910560), (320, 23665032), (342, 22142720), (360, 21035584), (380, 19928448), (384, 19720860), (456, 16607040), (480, 15776688), (512, 14790645), (570, 13285632), (576, 13147240), (608, 12455280), (640, 11832516), (684, 11071360), (720, 10517792), (760, 9964224), (768, 9860430), (855, 8857088), (912, 8303520), (960, 7888344), (1140, 6642816), (1152, 6573620), (1216, 6227640), (1280, 5916258), (1368, 5535680), (1440, 5258896), (1520, 4982112), (1536, 4930215), (1710, 4428544), (1824, 4151760), (1920, 3944172), (2280, 3321408), (2304, 3286810), (2432, 3113820), (2560, 2958129), (2736, 2767840), (2880, 2629448), (3040, 2491056), (3420, 2214272), (3648, 2075880), (3840, 1972086), (4560, 1660704), (4608, 1643405), (4864, 1556910), (5472, 1383920), (5760, 1314724), (6080, 1245528), (6840, 1107136), (7296, 1037940), (7680, 986043), (9120, 830352), (9728, 778455), (10944, 691960), (11520, 657362), (12160, 622764), (13680, 553568), (14592, 518970), (17299, 437760), (18240, 415176), (21888, 345980), (23040, 328681), (24320, 311382), (27360, 276784), (29184, 259485), (34598, 218880), (36480, 207588), (43776, 172990), (48640, 155691), (51897, 145920), (54720, 138392), (69196, 109440), (72960, 103794), (86495, 87552)]