246379320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:288

約数の個数: 320

約数和(自身を含む): 936714240

約数和(自身を除く): 690334920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 31, 33, 36, 40, 44, 45, 54, 55, 60, 62, 66, 72, 81, 88, 90, 93, 99, 108, 110, 120, 124, 132, 135, 155, 162, 165, 180, 186, 198, 216, 220, 223, 248, 264, 270, 279, 297, 310, 324, 330, 341, 360, 372, 396, 405, 440, 446, 465, 495, 540, 558, 594, 620, 648, 660, 669, 682, 744, 792, 810, 837, 891, 892, 930, 990, 1023, 1080, 1115, 1116, 1188, 1240, 1320, 1338, 1364, 1395, 1485, 1620, 1674, 1705, 1782, 1784, 1860, 1980, 2007, 2046, 2230, 2232, 2376, 2453, 2511, 2676, 2728, 2790, 2970, 3069, 3240, 3345, 3348, 3410, 3564, 3720, 3960, 4014, 4092, 4185, 4455, 4460, 4906, 5022, 5115, 5352, 5580, 5940, 6021, 6138, 6690, 6696, 6820, 6913, 7128, 7359, 8028, 8184, 8370, 8910, 8920, 9207, 9812, 10035, 10044, 10230, 11160, 11880, 12042, 12265, 12276, 12555, 13380, 13640, 13826, 14718, 15345, 16056, 16740, 17820, 18063, 18414, 19624, 20070, 20088, 20460, 20739, 22077, 24084, 24530, 24552, 25110, 26760, 27621, 27652, 29436, 30105, 30690, 33480, 34565, 35640, 36126, 36795, 36828, 40140, 40920, 41478, 44154, 46035, 48168, 49060, 50220, 55242, 55304, 58872, 60210, 61380, 62217, 66231, 69130, 72252, 73590, 73656, 76043, 80280, 82956, 88308, 90315, 92070, 98120, 100440, 103695, 110385, 110484, 120420, 122760, 124434, 132462, 138105, 138260, 144504, 147180, 152086, 165912, 176616, 180630, 184140, 186651, 198693, 207390, 220770, 220968, 228129, 240840, 248868, 264924, 276210, 276520, 294360, 304172, 311085, 331155, 361260, 368280, 373302, 380215, 397386, 414780, 441540, 456258, 497736, 529848, 552420, 559953, 608344, 622170, 662310, 684387, 722520, 746604, 760430, 794772, 829560, 883080, 912516, 933255, 993465, 1104840, 1119906, 1140645, 1244340, 1324620, 1368774, 1493208, 1520860, 1589544, 1825032, 1866510, 1986930, 2053161, 2239812, 2281290, 2488680, 2649240, 2737548, 2799765, 3041720, 3421935, 3733020, 3973860, 4106322, 4479624, 4562580, 5475096, 5599530, 6159483, 6843870, 7466040, 7947720, 8212644, 9125160, 10265805, 11199060, 12318966, 13687740, 16425288, 20531610, 22398120, 24637932, 27375480, 30797415, 41063220, 49275864, 61594830, 82126440, 123189660, 246379320]

約数ペア:

[(1, 246379320), (2, 123189660), (3, 82126440), (4, 61594830), (5, 49275864), (6, 41063220), (8, 30797415), (9, 27375480), (10, 24637932), (11, 22398120), (12, 20531610), (15, 16425288), (18, 13687740), (20, 12318966), (22, 11199060), (24, 10265805), (27, 9125160), (30, 8212644), (31, 7947720), (33, 7466040), (36, 6843870), (40, 6159483), (44, 5599530), (45, 5475096), (54, 4562580), (55, 4479624), (60, 4106322), (62, 3973860), (66, 3733020), (72, 3421935), (81, 3041720), (88, 2799765), (90, 2737548), (93, 2649240), (99, 2488680), (108, 2281290), (110, 2239812), (120, 2053161), (124, 1986930), (132, 1866510), (135, 1825032), (155, 1589544), (162, 1520860), (165, 1493208), (180, 1368774), (186, 1324620), (198, 1244340), (216, 1140645), (220, 1119906), (223, 1104840), (248, 993465), (264, 933255), (270, 912516), (279, 883080), (297, 829560), (310, 794772), (324, 760430), (330, 746604), (341, 722520), (360, 684387), (372, 662310), (396, 622170), (405, 608344), (440, 559953), (446, 552420), (465, 529848), (495, 497736), (540, 456258), (558, 441540), (594, 414780), (620, 397386), (648, 380215), (660, 373302), (669, 368280), (682, 361260), (744, 331155), (792, 311085), (810, 304172), (837, 294360), (891, 276520), (892, 276210), (930, 264924), (990, 248868), (1023, 240840), (1080, 228129), (1115, 220968), (1116, 220770), (1188, 207390), (1240, 198693), (1320, 186651), (1338, 184140), (1364, 180630), (1395, 176616), (1485, 165912), (1620, 152086), (1674, 147180), (1705, 144504), (1782, 138260), (1784, 138105), (1860, 132462), (1980, 124434), (2007, 122760), (2046, 120420), (2230, 110484), (2232, 110385), (2376, 103695), (2453, 100440), (2511, 98120), (2676, 92070), (2728, 90315), (2790, 88308), (2970, 82956), (3069, 80280), (3240, 76043), (3345, 73656), (3348, 73590), (3410, 72252), (3564, 69130), (3720, 66231), (3960, 62217), (4014, 61380), (4092, 60210), (4185, 58872), (4455, 55304), (4460, 55242), (4906, 50220), (5022, 49060), (5115, 48168), (5352, 46035), (5580, 44154), (5940, 41478), (6021, 40920), (6138, 40140), (6690, 36828), (6696, 36795), (6820, 36126), (6913, 35640), (7128, 34565), (7359, 33480), (8028, 30690), (8184, 30105), (8370, 29436), (8910, 27652), (8920, 27621), (9207, 26760), (9812, 25110), (10035, 24552), (10044, 24530), (10230, 24084), (11160, 22077), (11880, 20739), (12042, 20460), (12265, 20088), (12276, 20070), (12555, 19624), (13380, 18414), (13640, 18063), (13826, 17820), (14718, 16740), (15345, 16056)]