47994780680

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{1289}}^1$

素因数の和:1493

約数の個数: 288

約数和(自身を含む): 139064347800

約数和(自身を除く): 91069567120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 121, 140, 154, 157, 196, 220, 242, 245, 280, 308, 314, 385, 392, 440, 484, 490, 539, 605, 616, 628, 770, 785, 847, 968, 980, 1078, 1099, 1210, 1256, 1289, 1540, 1570, 1694, 1727, 1960, 2156, 2198, 2420, 2578, 2695, 3080, 3140, 3388, 3454, 4235, 4312, 4396, 4840, 5156, 5390, 5495, 5929, 6280, 6445, 6776, 6908, 7693, 8470, 8635, 8792, 9023, 10312, 10780, 10990, 11858, 12089, 12890, 13816, 14179, 15386, 16940, 17270, 18046, 18997, 21560, 21980, 23716, 24178, 25780, 28358, 29645, 30772, 33880, 34540, 36092, 37994, 38465, 43960, 45115, 47432, 48356, 51560, 56716, 59290, 60445, 61544, 63161, 69080, 70895, 72184, 75988, 76930, 84623, 90230, 94985, 96712, 99253, 113432, 118580, 120890, 126322, 132979, 141790, 151976, 153860, 155969, 169246, 180460, 189970, 198506, 202373, 237160, 241780, 252644, 265958, 283580, 307720, 311938, 315805, 338492, 360920, 379940, 397012, 404746, 423115, 483560, 496265, 505288, 531916, 567160, 623876, 631610, 664895, 676984, 694771, 759880, 779845, 794024, 809492, 846230, 930853, 992530, 1011865, 1063832, 1091783, 1247752, 1263220, 1329790, 1389542, 1416611, 1559690, 1618984, 1692460, 1861706, 1985060, 2023730, 2183566, 2226103, 2526440, 2659580, 2779084, 2833222, 3119380, 3384920, 3473855, 3723412, 3970120, 4047460, 4367132, 4452206, 4654265, 5319160, 5458915, 5558168, 5666444, 6238760, 6947710, 7083055, 7446824, 7642481, 8094920, 8734264, 8904412, 9308530, 9916277, 10917830, 11130515, 11332888, 13895420, 14166110, 15284962, 15582721, 17808824, 18617060, 19832554, 21835660, 22261030, 24487133, 27790840, 28332220, 30569924, 31165442, 37234120, 38212405, 39665108, 43671320, 44522060, 48974266, 49581385, 56664440, 61139848, 62330884, 76424810, 77913605, 79330216, 89044120, 97948532, 99162770, 109079047, 122435665, 124661768, 152849620, 155827210, 171409931, 195897064, 198325540, 218158094, 244871330, 305699240, 311654420, 342819862, 396651080, 436316188, 489742660, 545395235, 623308840, 685639724, 857049655, 872632376, 979485320, 1090790470, 1199869517, 1371279448, 1714099310, 2181580940, 2399739034, 3428198620, 4363161880, 4799478068, 5999347585, 6856397240, 9598956136, 11998695170, 23997390340, 47994780680]

約数ペア:

[(1, 47994780680), (2, 23997390340), (4, 11998695170), (5, 9598956136), (7, 6856397240), (8, 5999347585), (10, 4799478068), (11, 4363161880), (14, 3428198620), (20, 2399739034), (22, 2181580940), (28, 1714099310), (35, 1371279448), (40, 1199869517), (44, 1090790470), (49, 979485320), (55, 872632376), (56, 857049655), (70, 685639724), (77, 623308840), (88, 545395235), (98, 489742660), (110, 436316188), (121, 396651080), (140, 342819862), (154, 311654420), (157, 305699240), (196, 244871330), (220, 218158094), (242, 198325540), (245, 195897064), (280, 171409931), (308, 155827210), (314, 152849620), (385, 124661768), (392, 122435665), (440, 109079047), (484, 99162770), (490, 97948532), (539, 89044120), (605, 79330216), (616, 77913605), (628, 76424810), (770, 62330884), (785, 61139848), (847, 56664440), (968, 49581385), (980, 48974266), (1078, 44522060), (1099, 43671320), (1210, 39665108), (1256, 38212405), (1289, 37234120), (1540, 31165442), (1570, 30569924), (1694, 28332220), (1727, 27790840), (1960, 24487133), (2156, 22261030), (2198, 21835660), (2420, 19832554), (2578, 18617060), (2695, 17808824), (3080, 15582721), (3140, 15284962), (3388, 14166110), (3454, 13895420), (4235, 11332888), (4312, 11130515), (4396, 10917830), (4840, 9916277), (5156, 9308530), (5390, 8904412), (5495, 8734264), (5929, 8094920), (6280, 7642481), (6445, 7446824), (6776, 7083055), (6908, 6947710), (7693, 6238760), (8470, 5666444), (8635, 5558168), (8792, 5458915), (9023, 5319160), (10312, 4654265), (10780, 4452206), (10990, 4367132), (11858, 4047460), (12089, 3970120), (12890, 3723412), (13816, 3473855), (14179, 3384920), (15386, 3119380), (16940, 2833222), (17270, 2779084), (18046, 2659580), (18997, 2526440), (21560, 2226103), (21980, 2183566), (23716, 2023730), (24178, 1985060), (25780, 1861706), (28358, 1692460), (29645, 1618984), (30772, 1559690), (33880, 1416611), (34540, 1389542), (36092, 1329790), (37994, 1263220), (38465, 1247752), (43960, 1091783), (45115, 1063832), (47432, 1011865), (48356, 992530), (51560, 930853), (56716, 846230), (59290, 809492), (60445, 794024), (61544, 779845), (63161, 759880), (69080, 694771), (70895, 676984), (72184, 664895), (75988, 631610), (76930, 623876), (84623, 567160), (90230, 531916), (94985, 505288), (96712, 496265), (99253, 483560), (113432, 423115), (118580, 404746), (120890, 397012), (126322, 379940), (132979, 360920), (141790, 338492), (151976, 315805), (153860, 311938), (155969, 307720), (169246, 283580), (180460, 265958), (189970, 252644), (198506, 241780), (202373, 237160)]