2178174240

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{463}}^1$

素因数の和:515

約数の個数: 432

約数和(自身を含む): 8491077504

約数和(自身を除く): 6312903264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 121, 132, 135, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 242, 243, 264, 270, 288, 297, 324, 330, 352, 360, 363, 396, 405, 432, 440, 463, 480, 484, 486, 495, 528, 540, 594, 605, 648, 660, 720, 726, 792, 810, 864, 880, 891, 926, 968, 972, 990, 1056, 1080, 1089, 1188, 1210, 1215, 1296, 1320, 1389, 1440, 1452, 1485, 1584, 1620, 1760, 1782, 1815, 1852, 1936, 1944, 1980, 2160, 2178, 2315, 2376, 2420, 2430, 2592, 2640, 2673, 2778, 2904, 2970, 3168, 3240, 3267, 3564, 3630, 3704, 3872, 3888, 3960, 4167, 4320, 4356, 4455, 4630, 4752, 4840, 4860, 5093, 5280, 5346, 5445, 5556, 5808, 5940, 6480, 6534, 6945, 7128, 7260, 7408, 7776, 7920, 8334, 8712, 8910, 9260, 9504, 9680, 9720, 9801, 10186, 10692, 10890, 11112, 11616, 11880, 12501, 12960, 13068, 13365, 13890, 14256, 14520, 14816, 15279, 15840, 16335, 16668, 17424, 17820, 18520, 19360, 19440, 19602, 20372, 20835, 21384, 21780, 22224, 23760, 25002, 25465, 26136, 26730, 27780, 28512, 29040, 29403, 30558, 32670, 33336, 34848, 35640, 37040, 37503, 38880, 39204, 40744, 41670, 42768, 43560, 44448, 45837, 47520, 49005, 50004, 50930, 52272, 53460, 55560, 56023, 58080, 58806, 61116, 62505, 65340, 66672, 71280, 74080, 75006, 76395, 78408, 81488, 83340, 85536, 87120, 91674, 98010, 100008, 101860, 104544, 106920, 111120, 112046, 112509, 117612, 122232, 125010, 130680, 133344, 137511, 142560, 147015, 150012, 152790, 156816, 162976, 166680, 168069, 174240, 183348, 187515, 196020, 200016, 203720, 213840, 222240, 224092, 225018, 229185, 235224, 244464, 250020, 261360, 275022, 280115, 294030, 300024, 305580, 313632, 333360, 336138, 366696, 375030, 392040, 400032, 407440, 412533, 427680, 448184, 450036, 458370, 470448, 488928, 500040, 504207, 522720, 550044, 560230, 562545, 588060, 600048, 611160, 666720, 672276, 687555, 733392, 750060, 784080, 814880, 825066, 840345, 896368, 900072, 916740, 940896, 1000080, 1008414, 1100088, 1120460, 1125090, 1176120, 1200096, 1222320, 1237599, 1344552, 1375110, 1466784, 1500120, 1512621, 1568160, 1650132, 1680690, 1792736, 1800144, 1833480, 2000160, 2016828, 2062665, 2200176, 2240920, 2250180, 2352240, 2444640, 2475198, 2521035, 2689104, 2750220, 3000240, 3025242, 3300264, 3361380, 3600288, 3666960, 4033656, 4125330, 4400352, 4481840, 4500360, 4537863, 4704480, 4950396, 5042070, 5378208, 5500440, 6000480, 6050484, 6187995, 6600528, 6722760, 7333920, 7563105, 8067312, 8250660, 8963680, 9000720, 9075726, 9900792, 10084140, 11000880, 12100968, 12375990, 13201056, 13445520, 13613589, 15126210, 16134624, 16501320, 18001440, 18151452, 19801584, 20168280, 22001760, 22689315, 24201936, 24751980, 26891040, 27227178, 30252420, 33002640, 36302904, 39603168, 40336560, 45378630, 48403872, 49503960, 54454356, 60504840, 66005280, 68067945, 72605808, 80673120, 90757260, 99007920, 108908712, 121009680, 136135890, 145211616, 181514520, 198015840, 217817424, 242019360, 272271780, 363029040, 435634848, 544543560, 726058080, 1089087120, 2178174240]

約数ペア:

[(1, 2178174240), (2, 1089087120), (3, 726058080), (4, 544543560), (5, 435634848), (6, 363029040), (8, 272271780), (9, 242019360), (10, 217817424), (11, 198015840), (12, 181514520), (15, 145211616), (16, 136135890), (18, 121009680), (20, 108908712), (22, 99007920), (24, 90757260), (27, 80673120), (30, 72605808), (32, 68067945), (33, 66005280), (36, 60504840), (40, 54454356), (44, 49503960), (45, 48403872), (48, 45378630), (54, 40336560), (55, 39603168), (60, 36302904), (66, 33002640), (72, 30252420), (80, 27227178), (81, 26891040), (88, 24751980), (90, 24201936), (96, 22689315), (99, 22001760), (108, 20168280), (110, 19801584), (120, 18151452), (121, 18001440), (132, 16501320), (135, 16134624), (144, 15126210), (160, 13613589), (162, 13445520), (165, 13201056), (176, 12375990), (180, 12100968), (198, 11000880), (216, 10084140), (220, 9900792), (240, 9075726), (242, 9000720), (243, 8963680), (264, 8250660), (270, 8067312), (288, 7563105), (297, 7333920), (324, 6722760), (330, 6600528), (352, 6187995), (360, 6050484), (363, 6000480), (396, 5500440), (405, 5378208), (432, 5042070), (440, 4950396), (463, 4704480), (480, 4537863), (484, 4500360), (486, 4481840), (495, 4400352), (528, 4125330), (540, 4033656), (594, 3666960), (605, 3600288), (648, 3361380), (660, 3300264), (720, 3025242), (726, 3000240), (792, 2750220), (810, 2689104), (864, 2521035), (880, 2475198), (891, 2444640), (926, 2352240), (968, 2250180), (972, 2240920), (990, 2200176), (1056, 2062665), (1080, 2016828), (1089, 2000160), (1188, 1833480), (1210, 1800144), (1215, 1792736), (1296, 1680690), (1320, 1650132), (1389, 1568160), (1440, 1512621), (1452, 1500120), (1485, 1466784), (1584, 1375110), (1620, 1344552), (1760, 1237599), (1782, 1222320), (1815, 1200096), (1852, 1176120), (1936, 1125090), (1944, 1120460), (1980, 1100088), (2160, 1008414), (2178, 1000080), (2315, 940896), (2376, 916740), (2420, 900072), (2430, 896368), (2592, 840345), (2640, 825066), (2673, 814880), (2778, 784080), (2904, 750060), (2970, 733392), (3168, 687555), (3240, 672276), (3267, 666720), (3564, 611160), (3630, 600048), (3704, 588060), (3872, 562545), (3888, 560230), (3960, 550044), (4167, 522720), (4320, 504207), (4356, 500040), (4455, 488928), (4630, 470448), (4752, 458370), (4840, 450036), (4860, 448184), (5093, 427680), (5280, 412533), (5346, 407440), (5445, 400032), (5556, 392040), (5808, 375030), (5940, 366696), (6480, 336138), (6534, 333360), (6945, 313632), (7128, 305580), (7260, 300024), (7408, 294030), (7776, 280115), (7920, 275022), (8334, 261360), (8712, 250020), (8910, 244464), (9260, 235224), (9504, 229185), (9680, 225018), (9720, 224092), (9801, 222240), (10186, 213840), (10692, 203720), (10890, 200016), (11112, 196020), (11616, 187515), (11880, 183348), (12501, 174240), (12960, 168069), (13068, 166680), (13365, 162976), (13890, 156816), (14256, 152790), (14520, 150012), (14816, 147015), (15279, 142560), (15840, 137511), (16335, 133344), (16668, 130680), (17424, 125010), (17820, 122232), (18520, 117612), (19360, 112509), (19440, 112046), (19602, 111120), (20372, 106920), (20835, 104544), (21384, 101860), (21780, 100008), (22224, 98010), (23760, 91674), (25002, 87120), (25465, 85536), (26136, 83340), (26730, 81488), (27780, 78408), (28512, 76395), (29040, 75006), (29403, 74080), (30558, 71280), (32670, 66672), (33336, 65340), (34848, 62505), (35640, 61116), (37040, 58806), (37503, 58080), (38880, 56023), (39204, 55560), (40744, 53460), (41670, 52272), (42768, 50930), (43560, 50004), (44448, 49005), (45837, 47520)]