716767380

素因数分解:

$2^2\times 3^7\times 5^1\times 7^1\times {\mathrm{2341}}^1$

素因数の和:2378

約数の個数: 192

約数和(自身を含む): 2581071360

約数和(自身を除く): 1864303980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 729, 756, 810, 945, 972, 1134, 1215, 1260, 1458, 1620, 1701, 1890, 2187, 2268, 2341, 2430, 2835, 2916, 3402, 3645, 3780, 4374, 4682, 4860, 5103, 5670, 6804, 7023, 7290, 8505, 8748, 9364, 10206, 10935, 11340, 11705, 14046, 14580, 15309, 16387, 17010, 20412, 21069, 21870, 23410, 25515, 28092, 30618, 32774, 34020, 35115, 42138, 43740, 46820, 49161, 51030, 61236, 63207, 65548, 70230, 76545, 81935, 84276, 98322, 102060, 105345, 126414, 140460, 147483, 153090, 163870, 189621, 196644, 210690, 245805, 252828, 294966, 306180, 316035, 327740, 379242, 421380, 442449, 491610, 568863, 589932, 632070, 737415, 758484, 884898, 948105, 983220, 1137726, 1264140, 1327347, 1474830, 1706589, 1769796, 1896210, 2212245, 2275452, 2654694, 2844315, 2949660, 3413178, 3792420, 3982041, 4424490, 5119767, 5309388, 5688630, 6636735, 6826356, 7964082, 8532945, 8848980, 10239534, 11377260, 11946123, 13273470, 15928164, 17065890, 19910205, 20479068, 23892246, 25598835, 26546940, 34131780, 35838369, 39820410, 47784492, 51197670, 59730615, 71676738, 79640820, 102395340, 119461230, 143353476, 179191845, 238922460, 358383690, 716767380]

約数ペア:

[(1, 716767380), (2, 358383690), (3, 238922460), (4, 179191845), (5, 143353476), (6, 119461230), (7, 102395340), (9, 79640820), (10, 71676738), (12, 59730615), (14, 51197670), (15, 47784492), (18, 39820410), (20, 35838369), (21, 34131780), (27, 26546940), (28, 25598835), (30, 23892246), (35, 20479068), (36, 19910205), (42, 17065890), (45, 15928164), (54, 13273470), (60, 11946123), (63, 11377260), (70, 10239534), (81, 8848980), (84, 8532945), (90, 7964082), (105, 6826356), (108, 6636735), (126, 5688630), (135, 5309388), (140, 5119767), (162, 4424490), (180, 3982041), (189, 3792420), (210, 3413178), (243, 2949660), (252, 2844315), (270, 2654694), (315, 2275452), (324, 2212245), (378, 1896210), (405, 1769796), (420, 1706589), (486, 1474830), (540, 1327347), (567, 1264140), (630, 1137726), (729, 983220), (756, 948105), (810, 884898), (945, 758484), (972, 737415), (1134, 632070), (1215, 589932), (1260, 568863), (1458, 491610), (1620, 442449), (1701, 421380), (1890, 379242), (2187, 327740), (2268, 316035), (2341, 306180), (2430, 294966), (2835, 252828), (2916, 245805), (3402, 210690), (3645, 196644), (3780, 189621), (4374, 163870), (4682, 153090), (4860, 147483), (5103, 140460), (5670, 126414), (6804, 105345), (7023, 102060), (7290, 98322), (8505, 84276), (8748, 81935), (9364, 76545), (10206, 70230), (10935, 65548), (11340, 63207), (11705, 61236), (14046, 51030), (14580, 49161), (15309, 46820), (16387, 43740), (17010, 42138), (20412, 35115), (21069, 34020), (21870, 32774), (23410, 30618), (25515, 28092)]