674562523320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{1873}}^1\times {\mathrm{47639}}^1$

素因数の和:49539

約数の個数: 256

約数和(自身を含む): 2571187968000

約数和(自身を除く): 1896625444680

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, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1873, 1890, 2520, 3746, 3780, 5619, 7492, 7560, 9365, 11238, 13111, 14984, 16857, 18730, 22476, 26222, 28095, 33714, 37460, 39333, 44952, 47639, 50571, 52444, 56190, 65555, 67428, 74920, 78666, 84285, 95278, 101142, 104888, 112380, 117999, 131110, 134856, 142917, 157332, 168570, 190556, 196665, 202284, 224760, 235998, 238195, 252855, 262220, 285834, 314664, 333473, 337140, 353997, 381112, 393330, 404568, 428751, 471996, 476390, 505710, 524440, 571668, 589995, 666946, 674280, 707994, 714585, 786660, 857502, 943992, 952780, 1000419, 1011420, 1143336, 1179990, 1286253, 1333892, 1415988, 1429170, 1573320, 1667365, 1715004, 1769985, 1905560, 2000838, 2022840, 2143755, 2359980, 2572506, 2667784, 2831976, 2858340, 3001257, 3334730, 3430008, 3539970, 4001676, 4287510, 4719960, 5002095, 5145012, 5716680, 6002514, 6431265, 6669460, 7079940, 8003352, 8575020, 9003771, 10004190, 10290024, 12005028, 12862530, 13338920, 14159880, 15006285, 17150040, 18007542, 20008380, 24010056, 25725060, 30012570, 36015084, 40016760, 45018855, 51450120, 60025140, 72030168, 89227847, 90037710, 120050280, 178455694, 180075420, 267683541, 356911388, 360150840, 446139235, 535367082, 624594929, 713822776, 803050623, 892278470, 1070734164, 1249189858, 1338417705, 1606101246, 1784556940, 1873784787, 2141468328, 2409151869, 2498379716, 2676835410, 3122974645, 3212202492, 3569113880, 3747569574, 4015253115, 4818303738, 4996759432, 5353670820, 5621354361, 6245949290, 6424404984, 7495139148, 8030506230, 9368923935, 9636607476, 10707341640, 11242708722, 12045759345, 12491898580, 14990278296, 16061012460, 16864063083, 18737847870, 19273214952, 22485417444, 24091518690, 24983797160, 28106771805, 32122024920, 33728126166, 37475695740, 44970834888, 48183037380, 56213543610, 67456252332, 74951391480, 84320315415, 96366074760, 112427087220, 134912504664, 168640630830, 224854174440, 337281261660, 674562523320]

約数ペア:

[(1, 674562523320), (2, 337281261660), (3, 224854174440), (4, 168640630830), (5, 134912504664), (6, 112427087220), (7, 96366074760), (8, 84320315415), (9, 74951391480), (10, 67456252332), (12, 56213543610), (14, 48183037380), (15, 44970834888), (18, 37475695740), (20, 33728126166), (21, 32122024920), (24, 28106771805), (27, 24983797160), (28, 24091518690), (30, 22485417444), (35, 19273214952), (36, 18737847870), (40, 16864063083), (42, 16061012460), (45, 14990278296), (54, 12491898580), (56, 12045759345), (60, 11242708722), (63, 10707341640), (70, 9636607476), (72, 9368923935), (84, 8030506230), (90, 7495139148), (105, 6424404984), (108, 6245949290), (120, 5621354361), (126, 5353670820), (135, 4996759432), (140, 4818303738), (168, 4015253115), (180, 3747569574), (189, 3569113880), (210, 3212202492), (216, 3122974645), (252, 2676835410), (270, 2498379716), (280, 2409151869), (315, 2141468328), (360, 1873784787), (378, 1784556940), (420, 1606101246), (504, 1338417705), (540, 1249189858), (630, 1070734164), (756, 892278470), (840, 803050623), (945, 713822776), (1080, 624594929), (1260, 535367082), (1512, 446139235), (1873, 360150840), (1890, 356911388), (2520, 267683541), (3746, 180075420), (3780, 178455694), (5619, 120050280), (7492, 90037710), (7560, 89227847), (9365, 72030168), (11238, 60025140), (13111, 51450120), (14984, 45018855), (16857, 40016760), (18730, 36015084), (22476, 30012570), (26222, 25725060), (28095, 24010056), (33714, 20008380), (37460, 18007542), (39333, 17150040), (44952, 15006285), (47639, 14159880), (50571, 13338920), (52444, 12862530), (56190, 12005028), (65555, 10290024), (67428, 10004190), (74920, 9003771), (78666, 8575020), (84285, 8003352), (95278, 7079940), (101142, 6669460), (104888, 6431265), (112380, 6002514), (117999, 5716680), (131110, 5145012), (134856, 5002095), (142917, 4719960), (157332, 4287510), (168570, 4001676), (190556, 3539970), (196665, 3430008), (202284, 3334730), (224760, 3001257), (235998, 2858340), (238195, 2831976), (252855, 2667784), (262220, 2572506), (285834, 2359980), (314664, 2143755), (333473, 2022840), (337140, 2000838), (353997, 1905560), (381112, 1769985), (393330, 1715004), (404568, 1667365), (428751, 1573320), (471996, 1429170), (476390, 1415988), (505710, 1333892), (524440, 1286253), (571668, 1179990), (589995, 1143336), (666946, 1011420), (674280, 1000419), (707994, 952780), (714585, 943992), (786660, 857502)]