144738720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:284

約数の個数: 288

約数和(自身を含む): 574584192

約数和(自身を除く): 429845472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 83, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 166, 168, 173, 180, 210, 224, 240, 249, 252, 280, 288, 315, 332, 336, 346, 360, 415, 420, 480, 498, 504, 519, 560, 581, 630, 664, 672, 692, 720, 747, 830, 840, 865, 996, 1008, 1038, 1120, 1162, 1211, 1245, 1260, 1328, 1384, 1440, 1494, 1557, 1660, 1680, 1730, 1743, 1992, 2016, 2076, 2324, 2422, 2490, 2520, 2595, 2656, 2768, 2905, 2988, 3114, 3320, 3360, 3460, 3486, 3633, 3735, 3984, 4152, 4648, 4844, 4980, 5040, 5190, 5229, 5536, 5810, 5976, 6055, 6228, 6640, 6920, 6972, 7266, 7470, 7785, 7968, 8304, 8715, 9296, 9688, 9960, 10080, 10380, 10458, 10899, 11620, 11952, 12110, 12456, 13280, 13840, 13944, 14359, 14532, 14940, 15570, 16608, 17430, 18165, 18592, 19376, 19920, 20760, 20916, 21798, 23240, 23904, 24220, 24912, 26145, 27680, 27888, 28718, 29064, 29880, 31140, 34860, 36330, 38752, 39840, 41520, 41832, 43077, 43596, 46480, 48440, 49824, 52290, 54495, 55776, 57436, 58128, 59760, 62280, 69720, 71795, 72660, 83040, 83664, 86154, 87192, 92960, 96880, 100513, 104580, 108990, 114872, 116256, 119520, 124560, 129231, 139440, 143590, 145320, 167328, 172308, 174384, 193760, 201026, 209160, 215385, 217980, 229744, 249120, 258462, 278880, 287180, 290640, 301539, 344616, 348768, 402052, 418320, 430770, 435960, 459488, 502565, 516924, 574360, 581280, 603078, 646155, 689232, 804104, 836640, 861540, 871920, 904617, 1005130, 1033848, 1148720, 1206156, 1292310, 1378464, 1507695, 1608208, 1723080, 1743840, 1809234, 2010260, 2067696, 2297440, 2412312, 2584620, 3015390, 3216416, 3446160, 3618468, 4020520, 4135392, 4523085, 4824624, 5169240, 6030780, 6892320, 7236936, 8041040, 9046170, 9649248, 10338480, 12061560, 14473872, 16082080, 18092340, 20676960, 24123120, 28947744, 36184680, 48246240, 72369360, 144738720]

約数ペア:

[(1, 144738720), (2, 72369360), (3, 48246240), (4, 36184680), (5, 28947744), (6, 24123120), (7, 20676960), (8, 18092340), (9, 16082080), (10, 14473872), (12, 12061560), (14, 10338480), (15, 9649248), (16, 9046170), (18, 8041040), (20, 7236936), (21, 6892320), (24, 6030780), (28, 5169240), (30, 4824624), (32, 4523085), (35, 4135392), (36, 4020520), (40, 3618468), (42, 3446160), (45, 3216416), (48, 3015390), (56, 2584620), (60, 2412312), (63, 2297440), (70, 2067696), (72, 2010260), (80, 1809234), (83, 1743840), (84, 1723080), (90, 1608208), (96, 1507695), (105, 1378464), (112, 1292310), (120, 1206156), (126, 1148720), (140, 1033848), (144, 1005130), (160, 904617), (166, 871920), (168, 861540), (173, 836640), (180, 804104), (210, 689232), (224, 646155), (240, 603078), (249, 581280), (252, 574360), (280, 516924), (288, 502565), (315, 459488), (332, 435960), (336, 430770), (346, 418320), (360, 402052), (415, 348768), (420, 344616), (480, 301539), (498, 290640), (504, 287180), (519, 278880), (560, 258462), (581, 249120), (630, 229744), (664, 217980), (672, 215385), (692, 209160), (720, 201026), (747, 193760), (830, 174384), (840, 172308), (865, 167328), (996, 145320), (1008, 143590), (1038, 139440), (1120, 129231), (1162, 124560), (1211, 119520), (1245, 116256), (1260, 114872), (1328, 108990), (1384, 104580), (1440, 100513), (1494, 96880), (1557, 92960), (1660, 87192), (1680, 86154), (1730, 83664), (1743, 83040), (1992, 72660), (2016, 71795), (2076, 69720), (2324, 62280), (2422, 59760), (2490, 58128), (2520, 57436), (2595, 55776), (2656, 54495), (2768, 52290), (2905, 49824), (2988, 48440), (3114, 46480), (3320, 43596), (3360, 43077), (3460, 41832), (3486, 41520), (3633, 39840), (3735, 38752), (3984, 36330), (4152, 34860), (4648, 31140), (4844, 29880), (4980, 29064), (5040, 28718), (5190, 27888), (5229, 27680), (5536, 26145), (5810, 24912), (5976, 24220), (6055, 23904), (6228, 23240), (6640, 21798), (6920, 20916), (6972, 20760), (7266, 19920), (7470, 19376), (7785, 18592), (7968, 18165), (8304, 17430), (8715, 16608), (9296, 15570), (9688, 14940), (9960, 14532), (10080, 14359), (10380, 13944), (10458, 13840), (10899, 13280), (11620, 12456), (11952, 12110)]