202876380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{281}}^1$

素因数の和:497

約数の個数: 192

約数和(自身を含む): 727695360

約数和(自身を除く): 524818980

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, 84, 90, 105, 108, 126, 135, 140, 180, 189, 191, 210, 252, 270, 281, 315, 378, 382, 420, 540, 562, 573, 630, 756, 764, 843, 945, 955, 1124, 1146, 1260, 1337, 1405, 1686, 1719, 1890, 1910, 1967, 2292, 2529, 2674, 2810, 2865, 3372, 3438, 3780, 3820, 3934, 4011, 4215, 5058, 5157, 5348, 5620, 5730, 5901, 6685, 6876, 7587, 7868, 8022, 8430, 8595, 9835, 10116, 10314, 11460, 11802, 12033, 12645, 13370, 15174, 16044, 16860, 17190, 17703, 19670, 20055, 20628, 23604, 24066, 25290, 25785, 26740, 29505, 30348, 34380, 35406, 36099, 37935, 39340, 40110, 48132, 50580, 51570, 53109, 53671, 59010, 60165, 70812, 72198, 75870, 80220, 88515, 103140, 106218, 107342, 118020, 120330, 144396, 151740, 161013, 177030, 180495, 212436, 214684, 240660, 265545, 268355, 322026, 354060, 360990, 375697, 483039, 531090, 536710, 644052, 721980, 751394, 805065, 966078, 1062180, 1073420, 1127091, 1449117, 1502788, 1610130, 1878485, 1932156, 2254182, 2415195, 2898234, 3220260, 3381273, 3756970, 4508364, 4830390, 5635455, 5796468, 6762546, 7245585, 7513940, 9660780, 10143819, 11270910, 13525092, 14491170, 16906365, 20287638, 22541820, 28982340, 33812730, 40575276, 50719095, 67625460, 101438190, 202876380]

約数ペア:

[(1, 202876380), (2, 101438190), (3, 67625460), (4, 50719095), (5, 40575276), (6, 33812730), (7, 28982340), (9, 22541820), (10, 20287638), (12, 16906365), (14, 14491170), (15, 13525092), (18, 11270910), (20, 10143819), (21, 9660780), (27, 7513940), (28, 7245585), (30, 6762546), (35, 5796468), (36, 5635455), (42, 4830390), (45, 4508364), (54, 3756970), (60, 3381273), (63, 3220260), (70, 2898234), (84, 2415195), (90, 2254182), (105, 1932156), (108, 1878485), (126, 1610130), (135, 1502788), (140, 1449117), (180, 1127091), (189, 1073420), (191, 1062180), (210, 966078), (252, 805065), (270, 751394), (281, 721980), (315, 644052), (378, 536710), (382, 531090), (420, 483039), (540, 375697), (562, 360990), (573, 354060), (630, 322026), (756, 268355), (764, 265545), (843, 240660), (945, 214684), (955, 212436), (1124, 180495), (1146, 177030), (1260, 161013), (1337, 151740), (1405, 144396), (1686, 120330), (1719, 118020), (1890, 107342), (1910, 106218), (1967, 103140), (2292, 88515), (2529, 80220), (2674, 75870), (2810, 72198), (2865, 70812), (3372, 60165), (3438, 59010), (3780, 53671), (3820, 53109), (3934, 51570), (4011, 50580), (4215, 48132), (5058, 40110), (5157, 39340), (5348, 37935), (5620, 36099), (5730, 35406), (5901, 34380), (6685, 30348), (6876, 29505), (7587, 26740), (7868, 25785), (8022, 25290), (8430, 24066), (8595, 23604), (9835, 20628), (10116, 20055), (10314, 19670), (11460, 17703), (11802, 17190), (12033, 16860), (12645, 16044), (13370, 15174)]