772579920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{797}}^1$

素因数の和:1397

約数の個数: 160

約数和(自身を含む): 2745324288

約数和(自身を除く): 1972744368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 577, 797, 840, 1154, 1594, 1680, 1731, 2308, 2391, 2885, 3188, 3462, 3985, 4039, 4616, 4782, 5579, 5770, 6376, 6924, 7970, 8078, 8655, 9232, 9564, 11158, 11540, 11955, 12117, 12752, 13848, 15940, 16156, 16737, 17310, 19128, 20195, 22316, 23080, 23910, 24234, 27696, 27895, 31880, 32312, 33474, 34620, 38256, 40390, 44632, 46160, 47820, 48468, 55790, 60585, 63760, 64624, 66948, 69240, 80780, 83685, 89264, 95640, 96936, 111580, 121170, 133896, 138480, 161560, 167370, 191280, 193872, 223160, 242340, 267792, 323120, 334740, 446320, 459869, 484680, 669480, 919738, 969360, 1338960, 1379607, 1839476, 2299345, 2759214, 3219083, 3678952, 4598690, 5518428, 6438166, 6898035, 7357904, 9197380, 9657249, 11036856, 12876332, 13796070, 16095415, 18394760, 19314498, 22073712, 25752664, 27592140, 32190830, 36789520, 38628996, 48286245, 51505328, 55184280, 64381660, 77257992, 96572490, 110368560, 128763320, 154515984, 193144980, 257526640, 386289960, 772579920]

約数ペア:

[(1, 772579920), (2, 386289960), (3, 257526640), (4, 193144980), (5, 154515984), (6, 128763320), (7, 110368560), (8, 96572490), (10, 77257992), (12, 64381660), (14, 55184280), (15, 51505328), (16, 48286245), (20, 38628996), (21, 36789520), (24, 32190830), (28, 27592140), (30, 25752664), (35, 22073712), (40, 19314498), (42, 18394760), (48, 16095415), (56, 13796070), (60, 12876332), (70, 11036856), (80, 9657249), (84, 9197380), (105, 7357904), (112, 6898035), (120, 6438166), (140, 5518428), (168, 4598690), (210, 3678952), (240, 3219083), (280, 2759214), (336, 2299345), (420, 1839476), (560, 1379607), (577, 1338960), (797, 969360), (840, 919738), (1154, 669480), (1594, 484680), (1680, 459869), (1731, 446320), (2308, 334740), (2391, 323120), (2885, 267792), (3188, 242340), (3462, 223160), (3985, 193872), (4039, 191280), (4616, 167370), (4782, 161560), (5579, 138480), (5770, 133896), (6376, 121170), (6924, 111580), (7970, 96936), (8078, 95640), (8655, 89264), (9232, 83685), (9564, 80780), (11158, 69240), (11540, 66948), (11955, 64624), (12117, 63760), (12752, 60585), (13848, 55790), (15940, 48468), (16156, 47820), (16737, 46160), (17310, 44632), (19128, 40390), (20195, 38256), (22316, 34620), (23080, 33474), (23910, 32312), (24234, 31880), (27696, 27895)]