1675564380

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1063}}^1$

素因数の和:1230

約数の個数: 240

約数和(自身を含む): 6056117760

約数和(自身を除く): 4380553380

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, 139, 140, 162, 180, 189, 210, 252, 270, 278, 315, 324, 378, 405, 417, 420, 540, 556, 567, 630, 695, 756, 810, 834, 945, 973, 1063, 1134, 1251, 1260, 1390, 1620, 1668, 1890, 1946, 2085, 2126, 2268, 2502, 2780, 2835, 2919, 3189, 3753, 3780, 3892, 4170, 4252, 4865, 5004, 5315, 5670, 5838, 6255, 6378, 7441, 7506, 8340, 8757, 9567, 9730, 10630, 11259, 11340, 11676, 12510, 12756, 14595, 14882, 15012, 15945, 17514, 18765, 19134, 19460, 21260, 22323, 22518, 25020, 26271, 28701, 29190, 29764, 31890, 35028, 37205, 37530, 38268, 43785, 44646, 45036, 47835, 52542, 56295, 57402, 58380, 63780, 66969, 74410, 75060, 78813, 86103, 87570, 89292, 95670, 105084, 111615, 112590, 114804, 131355, 133938, 143505, 147757, 148820, 157626, 172206, 175140, 191340, 200907, 223230, 225180, 262710, 267876, 287010, 295514, 315252, 334845, 344412, 394065, 401814, 430515, 443271, 446460, 525420, 574020, 591028, 602721, 669690, 738785, 788130, 803628, 861030, 886542, 1004535, 1034299, 1205442, 1329813, 1339380, 1477570, 1576260, 1722060, 1773084, 2009070, 2068598, 2216355, 2410884, 2659626, 2955140, 3013605, 3102897, 3989439, 4018140, 4137196, 4432710, 5171495, 5319252, 6027210, 6205794, 6649065, 7978878, 8865420, 9308691, 10342990, 11968317, 12054420, 12411588, 13298130, 15514485, 15957756, 18617382, 19947195, 20685980, 23936634, 26596260, 27926073, 31028970, 37234764, 39894390, 46543455, 47873268, 55852146, 59841585, 62057940, 79788780, 83778219, 93086910, 111704292, 119683170, 139630365, 167556438, 186173820, 239366340, 279260730, 335112876, 418891095, 558521460, 837782190, 1675564380]

約数ペア:

[(1, 1675564380), (2, 837782190), (3, 558521460), (4, 418891095), (5, 335112876), (6, 279260730), (7, 239366340), (9, 186173820), (10, 167556438), (12, 139630365), (14, 119683170), (15, 111704292), (18, 93086910), (20, 83778219), (21, 79788780), (27, 62057940), (28, 59841585), (30, 55852146), (35, 47873268), (36, 46543455), (42, 39894390), (45, 37234764), (54, 31028970), (60, 27926073), (63, 26596260), (70, 23936634), (81, 20685980), (84, 19947195), (90, 18617382), (105, 15957756), (108, 15514485), (126, 13298130), (135, 12411588), (139, 12054420), (140, 11968317), (162, 10342990), (180, 9308691), (189, 8865420), (210, 7978878), (252, 6649065), (270, 6205794), (278, 6027210), (315, 5319252), (324, 5171495), (378, 4432710), (405, 4137196), (417, 4018140), (420, 3989439), (540, 3102897), (556, 3013605), (567, 2955140), (630, 2659626), (695, 2410884), (756, 2216355), (810, 2068598), (834, 2009070), (945, 1773084), (973, 1722060), (1063, 1576260), (1134, 1477570), (1251, 1339380), (1260, 1329813), (1390, 1205442), (1620, 1034299), (1668, 1004535), (1890, 886542), (1946, 861030), (2085, 803628), (2126, 788130), (2268, 738785), (2502, 669690), (2780, 602721), (2835, 591028), (2919, 574020), (3189, 525420), (3753, 446460), (3780, 443271), (3892, 430515), (4170, 401814), (4252, 394065), (4865, 344412), (5004, 334845), (5315, 315252), (5670, 295514), (5838, 287010), (6255, 267876), (6378, 262710), (7441, 225180), (7506, 223230), (8340, 200907), (8757, 191340), (9567, 175140), (9730, 172206), (10630, 157626), (11259, 148820), (11340, 147757), (11676, 143505), (12510, 133938), (12756, 131355), (14595, 114804), (14882, 112590), (15012, 111615), (15945, 105084), (17514, 95670), (18765, 89292), (19134, 87570), (19460, 86103), (21260, 78813), (22323, 75060), (22518, 74410), (25020, 66969), (26271, 63780), (28701, 58380), (29190, 57402), (29764, 56295), (31890, 52542), (35028, 47835), (37205, 45036), (37530, 44646), (38268, 43785)]