210830760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{83663}}^1$

素因数の和:83687

約数の個数: 96

約数和(自身を含む): 783095040

約数和(自身を除く): 572264280

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, 83663, 167326, 250989, 334652, 418315, 501978, 585641, 669304, 752967, 836630, 1003956, 1171282, 1254945, 1505934, 1673260, 1756923, 2007912, 2342564, 2509890, 2928205, 3011868, 3346520, 3513846, 3764835, 4685128, 5019780, 5270769, 5856410, 6023736, 7027692, 7529670, 8784615, 10039560, 10541538, 11712820, 14055384, 15059340, 17569230, 21083076, 23425640, 26353845, 30118680, 35138460, 42166152, 52707690, 70276920, 105415380, 210830760]

約数ペア:

[(1, 210830760), (2, 105415380), (3, 70276920), (4, 52707690), (5, 42166152), (6, 35138460), (7, 30118680), (8, 26353845), (9, 23425640), (10, 21083076), (12, 17569230), (14, 15059340), (15, 14055384), (18, 11712820), (20, 10541538), (21, 10039560), (24, 8784615), (28, 7529670), (30, 7027692), (35, 6023736), (36, 5856410), (40, 5270769), (42, 5019780), (45, 4685128), (56, 3764835), (60, 3513846), (63, 3346520), (70, 3011868), (72, 2928205), (84, 2509890), (90, 2342564), (105, 2007912), (120, 1756923), (126, 1673260), (140, 1505934), (168, 1254945), (180, 1171282), (210, 1003956), (252, 836630), (280, 752967), (315, 669304), (360, 585641), (420, 501978), (504, 418315), (630, 334652), (840, 250989), (1260, 167326), (2520, 83663)]