2129647680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12973}}^1$

素因数の和:13018

約数の個数: 224

約数和(自身を含む): 7908950400

約数和(自身を除く): 5779302720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 432, 456, 480, 513, 540, 570, 576, 608, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 2052, 2160, 2280, 2565, 2736, 2880, 3040, 3420, 3648, 4104, 4320, 4560, 5130, 5472, 6080, 6840, 8208, 8640, 9120, 10260, 10944, 12973, 13680, 16416, 18240, 20520, 25946, 27360, 32832, 38919, 41040, 51892, 54720, 64865, 77838, 82080, 103784, 116757, 129730, 155676, 164160, 194595, 207568, 233514, 246487, 259460, 311352, 350271, 389190, 415136, 467028, 492974, 518920, 583785, 622704, 700542, 739461, 778380, 830272, 934056, 985948, 1037840, 1167570, 1232435, 1245408, 1401084, 1478922, 1556760, 1751355, 1868112, 1971896, 2075680, 2218383, 2335140, 2464870, 2490816, 2802168, 2957844, 3113520, 3502710, 3697305, 3736224, 3943792, 4151360, 4436766, 4670280, 4929740, 5604336, 5915688, 6227040, 6655149, 7005420, 7394610, 7472448, 7887584, 8873532, 9340560, 9859480, 11091915, 11208672, 11831376, 12454080, 13310298, 14010840, 14789220, 15775168, 17747064, 18681120, 19718960, 22183830, 22417344, 23662752, 26620596, 28021680, 29578440, 33275745, 35494128, 37362240, 39437920, 44367660, 47325504, 53241192, 56043360, 59156880, 66551490, 70988256, 78875840, 88735320, 106482384, 112086720, 118313760, 133102980, 141976512, 177470640, 212964768, 236627520, 266205960, 354941280, 425929536, 532411920, 709882560, 1064823840, 2129647680]

約数ペア:

[(1, 2129647680), (2, 1064823840), (3, 709882560), (4, 532411920), (5, 425929536), (6, 354941280), (8, 266205960), (9, 236627520), (10, 212964768), (12, 177470640), (15, 141976512), (16, 133102980), (18, 118313760), (19, 112086720), (20, 106482384), (24, 88735320), (27, 78875840), (30, 70988256), (32, 66551490), (36, 59156880), (38, 56043360), (40, 53241192), (45, 47325504), (48, 44367660), (54, 39437920), (57, 37362240), (60, 35494128), (64, 33275745), (72, 29578440), (76, 28021680), (80, 26620596), (90, 23662752), (95, 22417344), (96, 22183830), (108, 19718960), (114, 18681120), (120, 17747064), (135, 15775168), (144, 14789220), (152, 14010840), (160, 13310298), (171, 12454080), (180, 11831376), (190, 11208672), (192, 11091915), (216, 9859480), (228, 9340560), (240, 8873532), (270, 7887584), (285, 7472448), (288, 7394610), (304, 7005420), (320, 6655149), (342, 6227040), (360, 5915688), (380, 5604336), (432, 4929740), (456, 4670280), (480, 4436766), (513, 4151360), (540, 3943792), (570, 3736224), (576, 3697305), (608, 3502710), (684, 3113520), (720, 2957844), (760, 2802168), (855, 2490816), (864, 2464870), (912, 2335140), (960, 2218383), (1026, 2075680), (1080, 1971896), (1140, 1868112), (1216, 1751355), (1368, 1556760), (1440, 1478922), (1520, 1401084), (1710, 1245408), (1728, 1232435), (1824, 1167570), (2052, 1037840), (2160, 985948), (2280, 934056), (2565, 830272), (2736, 778380), (2880, 739461), (3040, 700542), (3420, 622704), (3648, 583785), (4104, 518920), (4320, 492974), (4560, 467028), (5130, 415136), (5472, 389190), (6080, 350271), (6840, 311352), (8208, 259460), (8640, 246487), (9120, 233514), (10260, 207568), (10944, 194595), (12973, 164160), (13680, 155676), (16416, 129730), (18240, 116757), (20520, 103784), (25946, 82080), (27360, 77838), (32832, 64865), (38919, 54720), (41040, 51892)]