8407802160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{24793}}^1$

素因数の和:24972

約数の個数: 160

約数和(自身を含む): 29145842880

約数和(自身を除く): 20738040720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 157, 180, 216, 240, 270, 314, 360, 432, 471, 540, 628, 720, 785, 942, 1080, 1256, 1413, 1570, 1884, 2160, 2355, 2512, 2826, 3140, 3768, 4239, 4710, 5652, 6280, 7065, 7536, 8478, 9420, 11304, 12560, 14130, 16956, 18840, 21195, 22608, 24793, 28260, 33912, 37680, 42390, 49586, 56520, 67824, 74379, 84780, 99172, 113040, 123965, 148758, 169560, 198344, 223137, 247930, 297516, 339120, 371895, 396688, 446274, 495860, 595032, 669411, 743790, 892548, 991720, 1115685, 1190064, 1338822, 1487580, 1785096, 1983440, 2231370, 2677644, 2975160, 3347055, 3570192, 3892501, 4462740, 5355288, 5950320, 6694110, 7785002, 8925480, 10710576, 11677503, 13388220, 15570004, 17850960, 19462505, 23355006, 26776440, 31140008, 35032509, 38925010, 46710012, 53552880, 58387515, 62280016, 70065018, 77850020, 93420024, 105097527, 116775030, 140130036, 155700040, 175162545, 186840048, 210195054, 233550060, 280260072, 311400080, 350325090, 420390108, 467100120, 525487635, 560520144, 700650180, 840780216, 934200240, 1050975270, 1401300360, 1681560432, 2101950540, 2802600720, 4203901080, 8407802160]

約数ペア:

[(1, 8407802160), (2, 4203901080), (3, 2802600720), (4, 2101950540), (5, 1681560432), (6, 1401300360), (8, 1050975270), (9, 934200240), (10, 840780216), (12, 700650180), (15, 560520144), (16, 525487635), (18, 467100120), (20, 420390108), (24, 350325090), (27, 311400080), (30, 280260072), (36, 233550060), (40, 210195054), (45, 186840048), (48, 175162545), (54, 155700040), (60, 140130036), (72, 116775030), (80, 105097527), (90, 93420024), (108, 77850020), (120, 70065018), (135, 62280016), (144, 58387515), (157, 53552880), (180, 46710012), (216, 38925010), (240, 35032509), (270, 31140008), (314, 26776440), (360, 23355006), (432, 19462505), (471, 17850960), (540, 15570004), (628, 13388220), (720, 11677503), (785, 10710576), (942, 8925480), (1080, 7785002), (1256, 6694110), (1413, 5950320), (1570, 5355288), (1884, 4462740), (2160, 3892501), (2355, 3570192), (2512, 3347055), (2826, 2975160), (3140, 2677644), (3768, 2231370), (4239, 1983440), (4710, 1785096), (5652, 1487580), (6280, 1338822), (7065, 1190064), (7536, 1115685), (8478, 991720), (9420, 892548), (11304, 743790), (12560, 669411), (14130, 595032), (16956, 495860), (18840, 446274), (21195, 396688), (22608, 371895), (24793, 339120), (28260, 297516), (33912, 247930), (37680, 223137), (42390, 198344), (49586, 169560), (56520, 148758), (67824, 123965), (74379, 113040), (84780, 99172)]