2018245680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{491}}^1$

素因数の和:697

約数の個数: 320

約数和(自身を含む): 7643082240

約数和(自身を除く): 5624836560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 173, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 346, 360, 396, 432, 440, 491, 495, 519, 528, 540, 594, 660, 692, 720, 792, 865, 880, 982, 990, 1038, 1080, 1188, 1320, 1384, 1473, 1485, 1557, 1584, 1730, 1903, 1964, 1980, 2076, 2160, 2376, 2455, 2595, 2640, 2768, 2946, 2970, 3114, 3460, 3806, 3928, 3960, 4152, 4419, 4671, 4752, 4910, 5190, 5401, 5709, 5892, 5940, 6228, 6920, 7365, 7612, 7785, 7856, 7920, 8304, 8838, 9342, 9515, 9820, 10380, 10802, 11418, 11784, 11880, 12456, 13257, 13840, 14730, 15224, 15570, 16203, 17127, 17676, 18684, 19030, 19640, 20760, 21604, 22095, 22836, 23355, 23568, 23760, 24912, 26514, 27005, 28545, 29460, 30448, 31140, 32406, 34254, 35352, 37368, 38060, 39280, 41520, 43208, 44190, 45672, 46710, 48609, 51381, 53028, 54010, 57090, 58920, 62280, 64812, 66285, 68508, 70704, 74736, 76120, 81015, 84943, 85635, 86416, 88380, 91344, 93420, 97218, 102762, 106056, 108020, 114180, 117840, 124560, 129624, 132570, 137016, 145827, 152240, 162030, 169886, 171270, 176760, 186840, 194436, 205524, 212112, 216040, 228360, 243045, 254829, 256905, 259248, 265140, 274032, 291654, 324060, 339772, 342540, 353520, 373680, 388872, 411048, 424715, 432080, 456720, 486090, 509658, 513810, 530280, 583308, 648120, 679544, 685080, 729135, 764487, 777744, 822096, 849430, 934373, 972180, 1019316, 1027620, 1060560, 1166616, 1274145, 1296240, 1359088, 1370160, 1458270, 1528974, 1698860, 1868746, 1944360, 2038632, 2055240, 2293461, 2333232, 2548290, 2803119, 2916540, 3057948, 3397720, 3737492, 3822435, 3888720, 4077264, 4110480, 4586922, 4671865, 5096580, 5606238, 5833080, 6115896, 6795440, 7474984, 7644870, 8409357, 9173844, 9343730, 10193160, 11212476, 11467305, 11666160, 12231792, 14015595, 14949968, 15289740, 16818714, 18347688, 18687460, 20386320, 22424952, 22934610, 25228071, 28031190, 30579480, 33637428, 36695376, 37374920, 42046785, 44849904, 45869220, 50456142, 56062380, 61158960, 67274856, 74749840, 84093570, 91738440, 100912284, 112124760, 126140355, 134549712, 168187140, 183476880, 201824568, 224249520, 252280710, 336374280, 403649136, 504561420, 672748560, 1009122840, 2018245680]

約数ペア:

[(1, 2018245680), (2, 1009122840), (3, 672748560), (4, 504561420), (5, 403649136), (6, 336374280), (8, 252280710), (9, 224249520), (10, 201824568), (11, 183476880), (12, 168187140), (15, 134549712), (16, 126140355), (18, 112124760), (20, 100912284), (22, 91738440), (24, 84093570), (27, 74749840), (30, 67274856), (33, 61158960), (36, 56062380), (40, 50456142), (44, 45869220), (45, 44849904), (48, 42046785), (54, 37374920), (55, 36695376), (60, 33637428), (66, 30579480), (72, 28031190), (80, 25228071), (88, 22934610), (90, 22424952), (99, 20386320), (108, 18687460), (110, 18347688), (120, 16818714), (132, 15289740), (135, 14949968), (144, 14015595), (165, 12231792), (173, 11666160), (176, 11467305), (180, 11212476), (198, 10193160), (216, 9343730), (220, 9173844), (240, 8409357), (264, 7644870), (270, 7474984), (297, 6795440), (330, 6115896), (346, 5833080), (360, 5606238), (396, 5096580), (432, 4671865), (440, 4586922), (491, 4110480), (495, 4077264), (519, 3888720), (528, 3822435), (540, 3737492), (594, 3397720), (660, 3057948), (692, 2916540), (720, 2803119), (792, 2548290), (865, 2333232), (880, 2293461), (982, 2055240), (990, 2038632), (1038, 1944360), (1080, 1868746), (1188, 1698860), (1320, 1528974), (1384, 1458270), (1473, 1370160), (1485, 1359088), (1557, 1296240), (1584, 1274145), (1730, 1166616), (1903, 1060560), (1964, 1027620), (1980, 1019316), (2076, 972180), (2160, 934373), (2376, 849430), (2455, 822096), (2595, 777744), (2640, 764487), (2768, 729135), (2946, 685080), (2970, 679544), (3114, 648120), (3460, 583308), (3806, 530280), (3928, 513810), (3960, 509658), (4152, 486090), (4419, 456720), (4671, 432080), (4752, 424715), (4910, 411048), (5190, 388872), (5401, 373680), (5709, 353520), (5892, 342540), (5940, 339772), (6228, 324060), (6920, 291654), (7365, 274032), (7612, 265140), (7785, 259248), (7856, 256905), (7920, 254829), (8304, 243045), (8838, 228360), (9342, 216040), (9515, 212112), (9820, 205524), (10380, 194436), (10802, 186840), (11418, 176760), (11784, 171270), (11880, 169886), (12456, 162030), (13257, 152240), (13840, 145827), (14730, 137016), (15224, 132570), (15570, 129624), (16203, 124560), (17127, 117840), (17676, 114180), (18684, 108020), (19030, 106056), (19640, 102762), (20760, 97218), (21604, 93420), (22095, 91344), (22836, 88380), (23355, 86416), (23568, 85635), (23760, 84943), (24912, 81015), (26514, 76120), (27005, 74736), (28545, 70704), (29460, 68508), (30448, 66285), (31140, 64812), (32406, 62280), (34254, 58920), (35352, 57090), (37368, 54010), (38060, 53028), (39280, 51381), (41520, 48609), (43208, 46710), (44190, 45672)]