882047880

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{38891}}^1$

素因数の和:38921

約数の個数: 160

約数和(自身を含む): 3388271040

約数和(自身を除く): 2506223160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 11340, 22680, 38891, 77782, 116673, 155564, 194455, 233346, 272237, 311128, 350019, 388910, 466692, 544474, 583365, 700038, 777820, 816711, 933384, 1050057, 1088948, 1166730, 1361185, 1400076, 1555640, 1633422, 1750095, 2100114, 2177896, 2333460, 2450133, 2722370, 2800152, 3150171, 3266844, 3500190, 4083555, 4200228, 4666920, 4900266, 5250285, 5444740, 6300342, 6533688, 7000380, 7350399, 8167110, 8400456, 9800532, 10500570, 10889480, 12250665, 12600684, 14000760, 14700798, 15750855, 16334220, 19601064, 21001140, 22051197, 24501330, 25201368, 29401596, 31501710, 32668440, 36751995, 42002280, 44102394, 49002660, 58803192, 63003420, 73503990, 88204788, 98005320, 110255985, 126006840, 147007980, 176409576, 220511970, 294015960, 441023940, 882047880]

約数ペア:

[(1, 882047880), (2, 441023940), (3, 294015960), (4, 220511970), (5, 176409576), (6, 147007980), (7, 126006840), (8, 110255985), (9, 98005320), (10, 88204788), (12, 73503990), (14, 63003420), (15, 58803192), (18, 49002660), (20, 44102394), (21, 42002280), (24, 36751995), (27, 32668440), (28, 31501710), (30, 29401596), (35, 25201368), (36, 24501330), (40, 22051197), (42, 21001140), (45, 19601064), (54, 16334220), (56, 15750855), (60, 14700798), (63, 14000760), (70, 12600684), (72, 12250665), (81, 10889480), (84, 10500570), (90, 9800532), (105, 8400456), (108, 8167110), (120, 7350399), (126, 7000380), (135, 6533688), (140, 6300342), (162, 5444740), (168, 5250285), (180, 4900266), (189, 4666920), (210, 4200228), (216, 4083555), (252, 3500190), (270, 3266844), (280, 3150171), (315, 2800152), (324, 2722370), (360, 2450133), (378, 2333460), (405, 2177896), (420, 2100114), (504, 1750095), (540, 1633422), (567, 1555640), (630, 1400076), (648, 1361185), (756, 1166730), (810, 1088948), (840, 1050057), (945, 933384), (1080, 816711), (1134, 777820), (1260, 700038), (1512, 583365), (1620, 544474), (1890, 466692), (2268, 388910), (2520, 350019), (2835, 311128), (3240, 272237), (3780, 233346), (4536, 194455), (5670, 155564), (7560, 116673), (11340, 77782), (22680, 38891)]