2028022920

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{739}}^1$

素因数の和:791

約数の個数: 480

約数和(自身を含む): 8574350400

約数和(自身を除く): 6546327480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 81, 84, 88, 90, 99, 105, 108, 110, 120, 121, 126, 132, 135, 140, 154, 162, 165, 168, 180, 189, 198, 210, 216, 220, 231, 242, 252, 264, 270, 280, 297, 308, 315, 324, 330, 360, 363, 378, 385, 396, 405, 420, 440, 462, 484, 495, 504, 540, 567, 594, 605, 616, 630, 648, 660, 693, 726, 739, 756, 770, 792, 810, 840, 847, 891, 924, 945, 968, 990, 1080, 1089, 1134, 1155, 1188, 1210, 1260, 1320, 1386, 1452, 1478, 1485, 1512, 1540, 1620, 1694, 1782, 1815, 1848, 1890, 1980, 2079, 2178, 2217, 2268, 2310, 2376, 2420, 2520, 2541, 2772, 2835, 2904, 2956, 2970, 3080, 3240, 3267, 3388, 3465, 3564, 3630, 3695, 3780, 3960, 4158, 4235, 4356, 4434, 4455, 4536, 4620, 4840, 5082, 5173, 5445, 5544, 5670, 5912, 5940, 6237, 6534, 6651, 6776, 6930, 7128, 7260, 7390, 7560, 7623, 8129, 8316, 8470, 8712, 8868, 8910, 9240, 9801, 10164, 10346, 10395, 10890, 11085, 11340, 11880, 12474, 12705, 13068, 13302, 13860, 14520, 14780, 15246, 15519, 16258, 16335, 16632, 16940, 17736, 17820, 19602, 19953, 20328, 20692, 20790, 21780, 22170, 22680, 22869, 24387, 24948, 25410, 25865, 26136, 26604, 27720, 29560, 30492, 31038, 31185, 32516, 32670, 33255, 33880, 35640, 38115, 39204, 39906, 40645, 41384, 41580, 43560, 44340, 45738, 46557, 48774, 49005, 49896, 50820, 51730, 53208, 56903, 59859, 60984, 62076, 62370, 65032, 65340, 66510, 68607, 73161, 76230, 77595, 78408, 79812, 81290, 83160, 88680, 89419, 91476, 93114, 97548, 98010, 99765, 101640, 103460, 113806, 114345, 119718, 121935, 124152, 124740, 130680, 133020, 137214, 139671, 146322, 152460, 155190, 159624, 162580, 170709, 178838, 182952, 186228, 195096, 196020, 199530, 206920, 219483, 227612, 228690, 232785, 239436, 243870, 249480, 266040, 268257, 274428, 279342, 284515, 292644, 299295, 304920, 310380, 325160, 341418, 343035, 357676, 365805, 372456, 392040, 399060, 419013, 438966, 447095, 455224, 457380, 465570, 478872, 487740, 512127, 536514, 548856, 558684, 569030, 585288, 598590, 620760, 625933, 658449, 682836, 686070, 698355, 715352, 731610, 798120, 804771, 838026, 853545, 877932, 894190, 914760, 931140, 975480, 1024254, 1073028, 1097415, 1117368, 1138060, 1197180, 1251866, 1316898, 1341285, 1365672, 1372140, 1396710, 1463220, 1536381, 1609542, 1676052, 1707090, 1755864, 1788380, 1862280, 1877799, 2048508, 2095065, 2146056, 2194830, 2276120, 2394360, 2414313, 2503732, 2560635, 2633796, 2682570, 2744280, 2793420, 2926440, 3072762, 3129665, 3219084, 3292245, 3352104, 3414180, 3576760, 3755598, 4023855, 4097016, 4190130, 4389660, 4609143, 4828626, 5007464, 5121270, 5267592, 5365140, 5586840, 5633397, 6145524, 6259330, 6438168, 6584490, 6828360, 7242939, 7511196, 7681905, 8047710, 8380260, 8779320, 9218286, 9388995, 9657252, 10242540, 10730280, 11266794, 12071565, 12291048, 12518660, 13168980, 14485878, 15022392, 15363810, 16095420, 16760520, 16900191, 18436572, 18777990, 19314504, 20485080, 22533588, 23045715, 24143130, 25037320, 26337960, 28166985, 28971756, 30727620, 32190840, 33800382, 36214695, 36873144, 37555980, 45067176, 46091430, 48286260, 50700573, 56333970, 57943512, 61455240, 67600764, 72429390, 75111960, 84500955, 92182860, 96572520, 101401146, 112667940, 135201528, 144858780, 169001910, 184365720, 202802292, 225335880, 253502865, 289717560, 338003820, 405604584, 507005730, 676007640, 1014011460, 2028022920]

約数ペア:

[(1, 2028022920), (2, 1014011460), (3, 676007640), (4, 507005730), (5, 405604584), (6, 338003820), (7, 289717560), (8, 253502865), (9, 225335880), (10, 202802292), (11, 184365720), (12, 169001910), (14, 144858780), (15, 135201528), (18, 112667940), (20, 101401146), (21, 96572520), (22, 92182860), (24, 84500955), (27, 75111960), (28, 72429390), (30, 67600764), (33, 61455240), (35, 57943512), (36, 56333970), (40, 50700573), (42, 48286260), (44, 46091430), (45, 45067176), (54, 37555980), (55, 36873144), (56, 36214695), (60, 33800382), (63, 32190840), (66, 30727620), (70, 28971756), (72, 28166985), (77, 26337960), (81, 25037320), (84, 24143130), (88, 23045715), (90, 22533588), (99, 20485080), (105, 19314504), (108, 18777990), (110, 18436572), (120, 16900191), (121, 16760520), (126, 16095420), (132, 15363810), (135, 15022392), (140, 14485878), (154, 13168980), (162, 12518660), (165, 12291048), (168, 12071565), (180, 11266794), (189, 10730280), (198, 10242540), (210, 9657252), (216, 9388995), (220, 9218286), (231, 8779320), (242, 8380260), (252, 8047710), (264, 7681905), (270, 7511196), (280, 7242939), (297, 6828360), (308, 6584490), (315, 6438168), (324, 6259330), (330, 6145524), (360, 5633397), (363, 5586840), (378, 5365140), (385, 5267592), (396, 5121270), (405, 5007464), (420, 4828626), (440, 4609143), (462, 4389660), (484, 4190130), (495, 4097016), (504, 4023855), (540, 3755598), (567, 3576760), (594, 3414180), (605, 3352104), (616, 3292245), (630, 3219084), (648, 3129665), (660, 3072762), (693, 2926440), (726, 2793420), (739, 2744280), (756, 2682570), (770, 2633796), (792, 2560635), (810, 2503732), (840, 2414313), (847, 2394360), (891, 2276120), (924, 2194830), (945, 2146056), (968, 2095065), (990, 2048508), (1080, 1877799), (1089, 1862280), (1134, 1788380), (1155, 1755864), (1188, 1707090), (1210, 1676052), (1260, 1609542), (1320, 1536381), (1386, 1463220), (1452, 1396710), (1478, 1372140), (1485, 1365672), (1512, 1341285), (1540, 1316898), (1620, 1251866), (1694, 1197180), (1782, 1138060), (1815, 1117368), (1848, 1097415), (1890, 1073028), (1980, 1024254), (2079, 975480), (2178, 931140), (2217, 914760), (2268, 894190), (2310, 877932), (2376, 853545), (2420, 838026), (2520, 804771), (2541, 798120), (2772, 731610), (2835, 715352), (2904, 698355), (2956, 686070), (2970, 682836), (3080, 658449), (3240, 625933), (3267, 620760), (3388, 598590), (3465, 585288), (3564, 569030), (3630, 558684), (3695, 548856), (3780, 536514), (3960, 512127), (4158, 487740), (4235, 478872), (4356, 465570), (4434, 457380), (4455, 455224), (4536, 447095), (4620, 438966), (4840, 419013), (5082, 399060), (5173, 392040), (5445, 372456), (5544, 365805), (5670, 357676), (5912, 343035), (5940, 341418), (6237, 325160), (6534, 310380), (6651, 304920), (6776, 299295), (6930, 292644), (7128, 284515), (7260, 279342), (7390, 274428), (7560, 268257), (7623, 266040), (8129, 249480), (8316, 243870), (8470, 239436), (8712, 232785), (8868, 228690), (8910, 227612), (9240, 219483), (9801, 206920), (10164, 199530), (10346, 196020), (10395, 195096), (10890, 186228), (11085, 182952), (11340, 178838), (11880, 170709), (12474, 162580), (12705, 159624), (13068, 155190), (13302, 152460), (13860, 146322), (14520, 139671), (14780, 137214), (15246, 133020), (15519, 130680), (16258, 124740), (16335, 124152), (16632, 121935), (16940, 119718), (17736, 114345), (17820, 113806), (19602, 103460), (19953, 101640), (20328, 99765), (20692, 98010), (20790, 97548), (21780, 93114), (22170, 91476), (22680, 89419), (22869, 88680), (24387, 83160), (24948, 81290), (25410, 79812), (25865, 78408), (26136, 77595), (26604, 76230), (27720, 73161), (29560, 68607), (30492, 66510), (31038, 65340), (31185, 65032), (32516, 62370), (32670, 62076), (33255, 60984), (33880, 59859), (35640, 56903), (38115, 53208), (39204, 51730), (39906, 50820), (40645, 49896), (41384, 49005), (41580, 48774), (43560, 46557), (44340, 45738)]