519373080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3671}}^1$

素因数の和:3822

約数の個数: 128

約数和(自身を含む): 1744934400

約数和(自身を除く): 1225561320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 131, 135, 180, 216, 262, 270, 360, 393, 524, 540, 655, 786, 1048, 1080, 1179, 1310, 1572, 1965, 2358, 2620, 3144, 3537, 3671, 3930, 4716, 5240, 5895, 7074, 7342, 7860, 9432, 11013, 11790, 14148, 14684, 15720, 17685, 18355, 22026, 23580, 28296, 29368, 33039, 35370, 36710, 44052, 47160, 55065, 66078, 70740, 73420, 88104, 99117, 110130, 132156, 141480, 146840, 165195, 198234, 220260, 264312, 330390, 396468, 440520, 480901, 495585, 660780, 792936, 961802, 991170, 1321560, 1442703, 1923604, 1982340, 2404505, 2885406, 3847208, 3964680, 4328109, 4809010, 5770812, 7213515, 8656218, 9618020, 11541624, 12984327, 14427030, 17312436, 19236040, 21640545, 25968654, 28854060, 34624872, 43281090, 51937308, 57708120, 64921635, 86562180, 103874616, 129843270, 173124360, 259686540, 519373080]

約数ペア:

[(1, 519373080), (2, 259686540), (3, 173124360), (4, 129843270), (5, 103874616), (6, 86562180), (8, 64921635), (9, 57708120), (10, 51937308), (12, 43281090), (15, 34624872), (18, 28854060), (20, 25968654), (24, 21640545), (27, 19236040), (30, 17312436), (36, 14427030), (40, 12984327), (45, 11541624), (54, 9618020), (60, 8656218), (72, 7213515), (90, 5770812), (108, 4809010), (120, 4328109), (131, 3964680), (135, 3847208), (180, 2885406), (216, 2404505), (262, 1982340), (270, 1923604), (360, 1442703), (393, 1321560), (524, 991170), (540, 961802), (655, 792936), (786, 660780), (1048, 495585), (1080, 480901), (1179, 440520), (1310, 396468), (1572, 330390), (1965, 264312), (2358, 220260), (2620, 198234), (3144, 165195), (3537, 146840), (3671, 141480), (3930, 132156), (4716, 110130), (5240, 99117), (5895, 88104), (7074, 73420), (7342, 70740), (7860, 66078), (9432, 55065), (11013, 47160), (11790, 44052), (14148, 36710), (14684, 35370), (15720, 33039), (17685, 29368), (18355, 28296), (22026, 23580)]