17080560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{3389}}^1$

素因数の和:3415

約数の個数: 120

約数和(自身を含む): 65576160

約数和(自身を除く): 48495600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 3389, 5040, 6778, 10167, 13556, 16945, 20334, 23723, 27112, 30501, 33890, 40668, 47446, 50835, 54224, 61002, 67780, 71169, 81336, 94892, 101670, 118615, 122004, 135560, 142338, 152505, 162672, 189784, 203340, 213507, 237230, 244008, 271120, 284676, 305010, 355845, 379568, 406680, 427014, 474460, 488016, 569352, 610020, 711690, 813360, 854028, 948920, 1067535, 1138704, 1220040, 1423380, 1708056, 1897840, 2135070, 2440080, 2846760, 3416112, 4270140, 5693520, 8540280, 17080560]

約数ペア:

[(1, 17080560), (2, 8540280), (3, 5693520), (4, 4270140), (5, 3416112), (6, 2846760), (7, 2440080), (8, 2135070), (9, 1897840), (10, 1708056), (12, 1423380), (14, 1220040), (15, 1138704), (16, 1067535), (18, 948920), (20, 854028), (21, 813360), (24, 711690), (28, 610020), (30, 569352), (35, 488016), (36, 474460), (40, 427014), (42, 406680), (45, 379568), (48, 355845), (56, 305010), (60, 284676), (63, 271120), (70, 244008), (72, 237230), (80, 213507), (84, 203340), (90, 189784), (105, 162672), (112, 152505), (120, 142338), (126, 135560), (140, 122004), (144, 118615), (168, 101670), (180, 94892), (210, 81336), (240, 71169), (252, 67780), (280, 61002), (315, 54224), (336, 50835), (360, 47446), (420, 40668), (504, 33890), (560, 30501), (630, 27112), (720, 23723), (840, 20334), (1008, 16945), (1260, 13556), (1680, 10167), (2520, 6778), (3389, 5040)]