5536458720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{295751}}^1$

素因数の和:295785

約数の個数: 144

約数和(自身を含む): 20346554592

約数和(自身を除く): 14810095872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 295751, 591502, 887253, 1183004, 1478755, 1774506, 2366008, 2661759, 2957510, 3549012, 3844763, 4436265, 4732016, 5323518, 5915020, 7098024, 7689526, 8872530, 9464032, 10647036, 11534289, 11830040, 13308795, 14196048, 15379052, 17745060, 19223815, 21294072, 23068578, 23660080, 26617590, 28392096, 30758104, 34602867, 35490120, 38447630, 42588144, 46137156, 47320160, 53235180, 57671445, 61516208, 69205734, 70980240, 76895260, 85176288, 92274312, 106470360, 115342890, 123032416, 138411468, 141960480, 153790520, 173014335, 184548624, 212940720, 230685780, 276822936, 307581040, 346028670, 369097248, 425881440, 461371560, 553645872, 615162080, 692057340, 922743120, 1107291744, 1384114680, 1845486240, 2768229360, 5536458720]

約数ペア:

[(1, 5536458720), (2, 2768229360), (3, 1845486240), (4, 1384114680), (5, 1107291744), (6, 922743120), (8, 692057340), (9, 615162080), (10, 553645872), (12, 461371560), (13, 425881440), (15, 369097248), (16, 346028670), (18, 307581040), (20, 276822936), (24, 230685780), (26, 212940720), (30, 184548624), (32, 173014335), (36, 153790520), (39, 141960480), (40, 138411468), (45, 123032416), (48, 115342890), (52, 106470360), (60, 92274312), (65, 85176288), (72, 76895260), (78, 70980240), (80, 69205734), (90, 61516208), (96, 57671445), (104, 53235180), (117, 47320160), (120, 46137156), (130, 42588144), (144, 38447630), (156, 35490120), (160, 34602867), (180, 30758104), (195, 28392096), (208, 26617590), (234, 23660080), (240, 23068578), (260, 21294072), (288, 19223815), (312, 17745060), (360, 15379052), (390, 14196048), (416, 13308795), (468, 11830040), (480, 11534289), (520, 10647036), (585, 9464032), (624, 8872530), (720, 7689526), (780, 7098024), (936, 5915020), (1040, 5323518), (1170, 4732016), (1248, 4436265), (1440, 3844763), (1560, 3549012), (1872, 2957510), (2080, 2661759), (2340, 2366008), (3120, 1774506), (3744, 1478755), (4680, 1183004), (6240, 887253), (9360, 591502), (18720, 295751)]