48731760

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1$

素因数の和:333

約数の個数: 320

約数和(自身を含む): 209986560

約数和(自身を除く): 161254800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 165, 168, 176, 180, 189, 198, 210, 216, 220, 231, 240, 252, 264, 270, 280, 293, 297, 308, 315, 330, 336, 360, 378, 385, 396, 420, 432, 440, 462, 495, 504, 528, 540, 560, 586, 594, 616, 630, 660, 693, 720, 756, 770, 792, 840, 879, 880, 924, 945, 990, 1008, 1080, 1155, 1172, 1188, 1232, 1260, 1320, 1386, 1465, 1485, 1512, 1540, 1584, 1680, 1758, 1848, 1890, 1980, 2051, 2079, 2160, 2310, 2344, 2376, 2520, 2637, 2640, 2772, 2930, 2970, 3024, 3080, 3223, 3465, 3516, 3696, 3780, 3960, 4102, 4158, 4395, 4620, 4688, 4752, 5040, 5274, 5544, 5860, 5940, 6153, 6160, 6446, 6930, 7032, 7560, 7911, 7920, 8204, 8316, 8790, 9240, 9669, 10255, 10395, 10548, 11088, 11720, 11880, 12306, 12892, 13185, 13860, 14064, 15120, 15822, 16115, 16408, 16632, 17580, 18459, 18480, 19338, 20510, 20790, 21096, 22561, 23440, 23760, 24612, 25784, 26370, 27720, 29007, 30765, 31644, 32230, 32816, 33264, 35160, 36918, 38676, 39555, 41020, 41580, 42192, 45122, 48345, 49224, 51568, 52740, 55377, 55440, 58014, 61530, 63288, 64460, 67683, 70320, 73836, 77352, 79110, 82040, 83160, 87021, 90244, 92295, 96690, 98448, 105480, 110754, 112805, 116028, 123060, 126576, 128920, 135366, 145035, 147672, 154704, 158220, 164080, 166320, 174042, 180488, 184590, 193380, 203049, 210960, 221508, 225610, 232056, 246120, 257840, 270732, 276885, 290070, 295344, 316440, 338415, 348084, 360976, 369180, 386760, 406098, 435105, 443016, 451220, 464112, 492240, 541464, 553770, 580140, 609147, 632880, 676830, 696168, 738360, 773520, 812196, 870210, 886032, 902440, 1015245, 1082928, 1107540, 1160280, 1218294, 1353660, 1392336, 1476720, 1624392, 1740420, 1804880, 2030490, 2215080, 2320560, 2436588, 2707320, 3045735, 3248784, 3480840, 4060980, 4430160, 4873176, 5414640, 6091470, 6961680, 8121960, 9746352, 12182940, 16243920, 24365880, 48731760]

約数ペア:

[(1, 48731760), (2, 24365880), (3, 16243920), (4, 12182940), (5, 9746352), (6, 8121960), (7, 6961680), (8, 6091470), (9, 5414640), (10, 4873176), (11, 4430160), (12, 4060980), (14, 3480840), (15, 3248784), (16, 3045735), (18, 2707320), (20, 2436588), (21, 2320560), (22, 2215080), (24, 2030490), (27, 1804880), (28, 1740420), (30, 1624392), (33, 1476720), (35, 1392336), (36, 1353660), (40, 1218294), (42, 1160280), (44, 1107540), (45, 1082928), (48, 1015245), (54, 902440), (55, 886032), (56, 870210), (60, 812196), (63, 773520), (66, 738360), (70, 696168), (72, 676830), (77, 632880), (80, 609147), (84, 580140), (88, 553770), (90, 541464), (99, 492240), (105, 464112), (108, 451220), (110, 443016), (112, 435105), (120, 406098), (126, 386760), (132, 369180), (135, 360976), (140, 348084), (144, 338415), (154, 316440), (165, 295344), (168, 290070), (176, 276885), (180, 270732), (189, 257840), (198, 246120), (210, 232056), (216, 225610), (220, 221508), (231, 210960), (240, 203049), (252, 193380), (264, 184590), (270, 180488), (280, 174042), (293, 166320), (297, 164080), (308, 158220), (315, 154704), (330, 147672), (336, 145035), (360, 135366), (378, 128920), (385, 126576), (396, 123060), (420, 116028), (432, 112805), (440, 110754), (462, 105480), (495, 98448), (504, 96690), (528, 92295), (540, 90244), (560, 87021), (586, 83160), (594, 82040), (616, 79110), (630, 77352), (660, 73836), (693, 70320), (720, 67683), (756, 64460), (770, 63288), (792, 61530), (840, 58014), (879, 55440), (880, 55377), (924, 52740), (945, 51568), (990, 49224), (1008, 48345), (1080, 45122), (1155, 42192), (1172, 41580), (1188, 41020), (1232, 39555), (1260, 38676), (1320, 36918), (1386, 35160), (1465, 33264), (1485, 32816), (1512, 32230), (1540, 31644), (1584, 30765), (1680, 29007), (1758, 27720), (1848, 26370), (1890, 25784), (1980, 24612), (2051, 23760), (2079, 23440), (2160, 22561), (2310, 21096), (2344, 20790), (2376, 20510), (2520, 19338), (2637, 18480), (2640, 18459), (2772, 17580), (2930, 16632), (2970, 16408), (3024, 16115), (3080, 15822), (3223, 15120), (3465, 14064), (3516, 13860), (3696, 13185), (3780, 12892), (3960, 12306), (4102, 11880), (4158, 11720), (4395, 11088), (4620, 10548), (4688, 10395), (4752, 10255), (5040, 9669), (5274, 9240), (5544, 8790), (5860, 8316), (5940, 8204), (6153, 7920), (6160, 7911), (6446, 7560), (6930, 7032)]