7131461040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{1427}}^1$

素因数の和:2088

約数の個数: 240

約数和(自身を含む): 26186823936

約数和(自身を除く): 19055362896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 631, 660, 720, 792, 880, 990, 1262, 1320, 1427, 1584, 1893, 1980, 2524, 2640, 2854, 3155, 3786, 3960, 4281, 5048, 5679, 5708, 6310, 6941, 7135, 7572, 7920, 8562, 9465, 10096, 11358, 11416, 12620, 12843, 13882, 14270, 15144, 15697, 17124, 18930, 20823, 21405, 22716, 22832, 25240, 25686, 27764, 28395, 28540, 30288, 31394, 34248, 34705, 37860, 41646, 42810, 45432, 47091, 50480, 51372, 55528, 56790, 57080, 62469, 62788, 64215, 68496, 69410, 75720, 78485, 83292, 85620, 90864, 94182, 102744, 104115, 111056, 113580, 114160, 124938, 125576, 128430, 138820, 141273, 151440, 156970, 166584, 171240, 188364, 205488, 208230, 227160, 235455, 249876, 251152, 256860, 277640, 282546, 312345, 313940, 333168, 342480, 376728, 416460, 454320, 470910, 499752, 513720, 555280, 565092, 624690, 627880, 706365, 753456, 832920, 900437, 941820, 999504, 1027440, 1130184, 1249380, 1255760, 1412730, 1665840, 1800874, 1883640, 2260368, 2498760, 2701311, 2825460, 3601748, 3767280, 4502185, 4997520, 5402622, 5650920, 7203496, 8103933, 9004370, 9904807, 10805244, 11301840, 13506555, 14406992, 16207866, 18008740, 19809614, 21610488, 27013110, 29714421, 32415732, 36017480, 39619228, 40519665, 43220976, 49524035, 54026220, 59428842, 64831464, 72034960, 79238456, 81039330, 89143263, 99048070, 108052440, 118857684, 129662928, 148572105, 158476912, 162078660, 178286526, 198096140, 216104880, 237715368, 297144210, 324157320, 356573052, 396192280, 445716315, 475430736, 594288420, 648314640, 713146104, 792384560, 891432630, 1188576840, 1426292208, 1782865260, 2377153680, 3565730520, 7131461040]

約数ペア:

[(1, 7131461040), (2, 3565730520), (3, 2377153680), (4, 1782865260), (5, 1426292208), (6, 1188576840), (8, 891432630), (9, 792384560), (10, 713146104), (11, 648314640), (12, 594288420), (15, 475430736), (16, 445716315), (18, 396192280), (20, 356573052), (22, 324157320), (24, 297144210), (30, 237715368), (33, 216104880), (36, 198096140), (40, 178286526), (44, 162078660), (45, 158476912), (48, 148572105), (55, 129662928), (60, 118857684), (66, 108052440), (72, 99048070), (80, 89143263), (88, 81039330), (90, 79238456), (99, 72034960), (110, 64831464), (120, 59428842), (132, 54026220), (144, 49524035), (165, 43220976), (176, 40519665), (180, 39619228), (198, 36017480), (220, 32415732), (240, 29714421), (264, 27013110), (330, 21610488), (360, 19809614), (396, 18008740), (440, 16207866), (495, 14406992), (528, 13506555), (631, 11301840), (660, 10805244), (720, 9904807), (792, 9004370), (880, 8103933), (990, 7203496), (1262, 5650920), (1320, 5402622), (1427, 4997520), (1584, 4502185), (1893, 3767280), (1980, 3601748), (2524, 2825460), (2640, 2701311), (2854, 2498760), (3155, 2260368), (3786, 1883640), (3960, 1800874), (4281, 1665840), (5048, 1412730), (5679, 1255760), (5708, 1249380), (6310, 1130184), (6941, 1027440), (7135, 999504), (7572, 941820), (7920, 900437), (8562, 832920), (9465, 753456), (10096, 706365), (11358, 627880), (11416, 624690), (12620, 565092), (12843, 555280), (13882, 513720), (14270, 499752), (15144, 470910), (15697, 454320), (17124, 416460), (18930, 376728), (20823, 342480), (21405, 333168), (22716, 313940), (22832, 312345), (25240, 282546), (25686, 277640), (27764, 256860), (28395, 251152), (28540, 249876), (30288, 235455), (31394, 227160), (34248, 208230), (34705, 205488), (37860, 188364), (41646, 171240), (42810, 166584), (45432, 156970), (47091, 151440), (50480, 141273), (51372, 138820), (55528, 128430), (56790, 125576), (57080, 124938), (62469, 114160), (62788, 113580), (64215, 111056), (68496, 104115), (69410, 102744), (75720, 94182), (78485, 90864), (83292, 85620)]