214432960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3301}}^1$

素因数の和:3354

約数の個数: 112

約数和(自身を含む): 603869760

約数和(自身を除く): 389436800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 320, 406, 448, 464, 560, 580, 812, 928, 1015, 1120, 1160, 1624, 1856, 2030, 2240, 2320, 3248, 3301, 4060, 4640, 6496, 6602, 8120, 9280, 12992, 13204, 16240, 16505, 23107, 26408, 32480, 33010, 46214, 52816, 64960, 66020, 92428, 95729, 105632, 115535, 132040, 184856, 191458, 211264, 231070, 264080, 369712, 382916, 462140, 478645, 528160, 670103, 739424, 765832, 924280, 957290, 1056320, 1340206, 1478848, 1531664, 1848560, 1914580, 2680412, 3063328, 3350515, 3697120, 3829160, 5360824, 6126656, 6701030, 7394240, 7658320, 10721648, 13402060, 15316640, 21443296, 26804120, 30633280, 42886592, 53608240, 107216480, 214432960]

約数ペア:

[(1, 214432960), (2, 107216480), (4, 53608240), (5, 42886592), (7, 30633280), (8, 26804120), (10, 21443296), (14, 15316640), (16, 13402060), (20, 10721648), (28, 7658320), (29, 7394240), (32, 6701030), (35, 6126656), (40, 5360824), (56, 3829160), (58, 3697120), (64, 3350515), (70, 3063328), (80, 2680412), (112, 1914580), (116, 1848560), (140, 1531664), (145, 1478848), (160, 1340206), (203, 1056320), (224, 957290), (232, 924280), (280, 765832), (290, 739424), (320, 670103), (406, 528160), (448, 478645), (464, 462140), (560, 382916), (580, 369712), (812, 264080), (928, 231070), (1015, 211264), (1120, 191458), (1160, 184856), (1624, 132040), (1856, 115535), (2030, 105632), (2240, 95729), (2320, 92428), (3248, 66020), (3301, 64960), (4060, 52816), (4640, 46214), (6496, 33010), (6602, 32480), (8120, 26408), (9280, 23107), (12992, 16505), (13204, 16240)]