4145686560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{6871}}^1$

素因数の和:7311

約数の個数: 144

約数和(自身を含む): 14182983360

約数和(自身を除く): 10037296800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 419, 480, 720, 838, 1257, 1440, 1676, 2095, 2514, 3352, 3771, 4190, 5028, 6285, 6704, 6871, 7542, 8380, 10056, 12570, 13408, 13742, 15084, 16760, 18855, 20112, 20613, 25140, 27484, 30168, 33520, 34355, 37710, 40224, 41226, 50280, 54968, 60336, 61839, 67040, 68710, 75420, 82452, 100560, 103065, 109936, 120672, 123678, 137420, 150840, 164904, 201120, 206130, 219872, 247356, 274840, 301680, 309195, 329808, 412260, 494712, 549680, 603360, 618390, 659616, 824520, 989424, 1099360, 1236780, 1649040, 1978848, 2473560, 2878949, 3298080, 4947120, 5757898, 8636847, 9894240, 11515796, 14394745, 17273694, 23031592, 25910541, 28789490, 34547388, 43184235, 46063184, 51821082, 57578980, 69094776, 86368470, 92126368, 103642164, 115157960, 129552705, 138189552, 172736940, 207284328, 230315920, 259105410, 276379104, 345473880, 414568656, 460631840, 518210820, 690947760, 829137312, 1036421640, 1381895520, 2072843280, 4145686560]

約数ペア:

[(1, 4145686560), (2, 2072843280), (3, 1381895520), (4, 1036421640), (5, 829137312), (6, 690947760), (8, 518210820), (9, 460631840), (10, 414568656), (12, 345473880), (15, 276379104), (16, 259105410), (18, 230315920), (20, 207284328), (24, 172736940), (30, 138189552), (32, 129552705), (36, 115157960), (40, 103642164), (45, 92126368), (48, 86368470), (60, 69094776), (72, 57578980), (80, 51821082), (90, 46063184), (96, 43184235), (120, 34547388), (144, 28789490), (160, 25910541), (180, 23031592), (240, 17273694), (288, 14394745), (360, 11515796), (419, 9894240), (480, 8636847), (720, 5757898), (838, 4947120), (1257, 3298080), (1440, 2878949), (1676, 2473560), (2095, 1978848), (2514, 1649040), (3352, 1236780), (3771, 1099360), (4190, 989424), (5028, 824520), (6285, 659616), (6704, 618390), (6871, 603360), (7542, 549680), (8380, 494712), (10056, 412260), (12570, 329808), (13408, 309195), (13742, 301680), (15084, 274840), (16760, 247356), (18855, 219872), (20112, 206130), (20613, 201120), (25140, 164904), (27484, 150840), (30168, 137420), (33520, 123678), (34355, 120672), (37710, 109936), (40224, 103065), (41226, 100560), (50280, 82452), (54968, 75420), (60336, 68710), (61839, 67040)]