3969740160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{5261}}^1$

素因数の和:5417

約数の個数: 192

約数和(自身を含む): 13815275760

約数和(自身を除く): 9845535600

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, 64, 72, 80, 90, 96, 120, 128, 131, 144, 160, 180, 192, 240, 262, 288, 320, 360, 384, 393, 480, 524, 576, 640, 655, 720, 786, 960, 1048, 1152, 1179, 1310, 1440, 1572, 1920, 1965, 2096, 2358, 2620, 2880, 3144, 3930, 4192, 4716, 5240, 5261, 5760, 5895, 6288, 7860, 8384, 9432, 10480, 10522, 11790, 12576, 15720, 15783, 16768, 18864, 20960, 21044, 23580, 25152, 26305, 31440, 31566, 37728, 41920, 42088, 47160, 47349, 50304, 52610, 62880, 63132, 75456, 78915, 83840, 84176, 94320, 94698, 105220, 125760, 126264, 150912, 157830, 168352, 188640, 189396, 210440, 236745, 251520, 252528, 315660, 336704, 377280, 378792, 420880, 473490, 505056, 631320, 673408, 689191, 754560, 757584, 841760, 946980, 1010112, 1262640, 1378382, 1515168, 1683520, 1893960, 2020224, 2067573, 2525280, 2756764, 3030336, 3367040, 3445955, 3787920, 4135146, 5050560, 5513528, 6060672, 6202719, 6891910, 7575840, 8270292, 10101120, 10337865, 11027056, 12405438, 13783820, 15151680, 16540584, 20675730, 22054112, 24810876, 27567640, 30303360, 31013595, 33081168, 41351460, 44108224, 49621752, 55135280, 62027190, 66162336, 82702920, 88216448, 99243504, 110270560, 124054380, 132324672, 165405840, 198487008, 220541120, 248108760, 264649344, 330811680, 396974016, 441082240, 496217520, 661623360, 793948032, 992435040, 1323246720, 1984870080, 3969740160]

約数ペア:

[(1, 3969740160), (2, 1984870080), (3, 1323246720), (4, 992435040), (5, 793948032), (6, 661623360), (8, 496217520), (9, 441082240), (10, 396974016), (12, 330811680), (15, 264649344), (16, 248108760), (18, 220541120), (20, 198487008), (24, 165405840), (30, 132324672), (32, 124054380), (36, 110270560), (40, 99243504), (45, 88216448), (48, 82702920), (60, 66162336), (64, 62027190), (72, 55135280), (80, 49621752), (90, 44108224), (96, 41351460), (120, 33081168), (128, 31013595), (131, 30303360), (144, 27567640), (160, 24810876), (180, 22054112), (192, 20675730), (240, 16540584), (262, 15151680), (288, 13783820), (320, 12405438), (360, 11027056), (384, 10337865), (393, 10101120), (480, 8270292), (524, 7575840), (576, 6891910), (640, 6202719), (655, 6060672), (720, 5513528), (786, 5050560), (960, 4135146), (1048, 3787920), (1152, 3445955), (1179, 3367040), (1310, 3030336), (1440, 2756764), (1572, 2525280), (1920, 2067573), (1965, 2020224), (2096, 1893960), (2358, 1683520), (2620, 1515168), (2880, 1378382), (3144, 1262640), (3930, 1010112), (4192, 946980), (4716, 841760), (5240, 757584), (5261, 754560), (5760, 689191), (5895, 673408), (6288, 631320), (7860, 505056), (8384, 473490), (9432, 420880), (10480, 378792), (10522, 377280), (11790, 336704), (12576, 315660), (15720, 252528), (15783, 251520), (16768, 236745), (18864, 210440), (20960, 189396), (21044, 188640), (23580, 168352), (25152, 157830), (26305, 150912), (31440, 126264), (31566, 125760), (37728, 105220), (41920, 94698), (42088, 94320), (47160, 84176), (47349, 83840), (50304, 78915), (52610, 75456), (62880, 63132)]