214570440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{85147}}^1$

素因数の和:85171

約数の個数: 96

約数和(自身を含む): 796985280

約数和(自身を除く): 582414840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 85147, 170294, 255441, 340588, 425735, 510882, 596029, 681176, 766323, 851470, 1021764, 1192058, 1277205, 1532646, 1702940, 1788087, 2043528, 2384116, 2554410, 2980145, 3065292, 3405880, 3576174, 3831615, 4768232, 5108820, 5364261, 5960290, 6130584, 7152348, 7663230, 8940435, 10217640, 10728522, 11920580, 14304696, 15326460, 17880870, 21457044, 23841160, 26821305, 30652920, 35761740, 42914088, 53642610, 71523480, 107285220, 214570440]

約数ペア:

[(1, 214570440), (2, 107285220), (3, 71523480), (4, 53642610), (5, 42914088), (6, 35761740), (7, 30652920), (8, 26821305), (9, 23841160), (10, 21457044), (12, 17880870), (14, 15326460), (15, 14304696), (18, 11920580), (20, 10728522), (21, 10217640), (24, 8940435), (28, 7663230), (30, 7152348), (35, 6130584), (36, 5960290), (40, 5364261), (42, 5108820), (45, 4768232), (56, 3831615), (60, 3576174), (63, 3405880), (70, 3065292), (72, 2980145), (84, 2554410), (90, 2384116), (105, 2043528), (120, 1788087), (126, 1702940), (140, 1532646), (168, 1277205), (180, 1192058), (210, 1021764), (252, 851470), (280, 766323), (315, 681176), (360, 596029), (420, 510882), (504, 425735), (630, 340588), (840, 255441), (1260, 170294), (2520, 85147)]