168442181280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{112583}}^1$

素因数の和:113643

約数の個数: 144

約数和(自身を含む): 575367287040

約数和(自身を除く): 406925105760

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, 480, 720, 1039, 1440, 2078, 3117, 4156, 5195, 6234, 8312, 9351, 10390, 12468, 15585, 16624, 18702, 20780, 24936, 31170, 33248, 37404, 41560, 46755, 49872, 62340, 74808, 83120, 93510, 99744, 112583, 124680, 149616, 166240, 187020, 225166, 249360, 299232, 337749, 374040, 450332, 498720, 562915, 675498, 748080, 900664, 1013247, 1125830, 1350996, 1496160, 1688745, 1801328, 2026494, 2251660, 2701992, 3377490, 3602656, 4052988, 4503320, 5066235, 5403984, 6754980, 8105976, 9006640, 10132470, 10807968, 13509960, 16211952, 18013280, 20264940, 27019920, 32423904, 40529880, 54039840, 81059760, 116973737, 162119520, 233947474, 350921211, 467894948, 584868685, 701842422, 935789896, 1052763633, 1169737370, 1403684844, 1754606055, 1871579792, 2105527266, 2339474740, 2807369688, 3509212110, 3743159584, 4211054532, 4678949480, 5263818165, 5614739376, 7018424220, 8422109064, 9357898960, 10527636330, 11229478752, 14036848440, 16844218128, 18715797920, 21055272660, 28073696880, 33688436256, 42110545320, 56147393760, 84221090640, 168442181280]

約数ペア:

[(1, 168442181280), (2, 84221090640), (3, 56147393760), (4, 42110545320), (5, 33688436256), (6, 28073696880), (8, 21055272660), (9, 18715797920), (10, 16844218128), (12, 14036848440), (15, 11229478752), (16, 10527636330), (18, 9357898960), (20, 8422109064), (24, 7018424220), (30, 5614739376), (32, 5263818165), (36, 4678949480), (40, 4211054532), (45, 3743159584), (48, 3509212110), (60, 2807369688), (72, 2339474740), (80, 2105527266), (90, 1871579792), (96, 1754606055), (120, 1403684844), (144, 1169737370), (160, 1052763633), (180, 935789896), (240, 701842422), (288, 584868685), (360, 467894948), (480, 350921211), (720, 233947474), (1039, 162119520), (1440, 116973737), (2078, 81059760), (3117, 54039840), (4156, 40529880), (5195, 32423904), (6234, 27019920), (8312, 20264940), (9351, 18013280), (10390, 16211952), (12468, 13509960), (15585, 10807968), (16624, 10132470), (18702, 9006640), (20780, 8105976), (24936, 6754980), (31170, 5403984), (33248, 5066235), (37404, 4503320), (41560, 4052988), (46755, 3602656), (49872, 3377490), (62340, 2701992), (74808, 2251660), (83120, 2026494), (93510, 1801328), (99744, 1688745), (112583, 1496160), (124680, 1350996), (149616, 1125830), (166240, 1013247), (187020, 900664), (225166, 748080), (249360, 675498), (299232, 562915), (337749, 498720), (374040, 450332)]