470276280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{173}}^1\times {\mathrm{839}}^1$

素因数の和:1035

約数の個数: 160

約数和(自身を含む): 1591682400

約数和(自身を除く): 1121406120

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, 81, 90, 108, 120, 135, 162, 173, 180, 216, 270, 324, 346, 360, 405, 519, 540, 648, 692, 810, 839, 865, 1038, 1080, 1384, 1557, 1620, 1678, 1730, 2076, 2517, 2595, 3114, 3240, 3356, 3460, 4152, 4195, 4671, 5034, 5190, 6228, 6712, 6920, 7551, 7785, 8390, 9342, 10068, 10380, 12456, 12585, 14013, 15102, 15570, 16780, 18684, 20136, 20760, 22653, 23355, 25170, 28026, 30204, 31140, 33560, 37368, 37755, 45306, 46710, 50340, 56052, 60408, 62280, 67959, 70065, 75510, 90612, 93420, 100680, 112104, 113265, 135918, 140130, 145147, 151020, 181224, 186840, 226530, 271836, 280260, 290294, 302040, 339795, 435441, 453060, 543672, 560520, 580588, 679590, 725735, 870882, 906120, 1161176, 1306323, 1359180, 1451470, 1741764, 2177205, 2612646, 2718360, 2902940, 3483528, 3918969, 4354410, 5225292, 5805880, 6531615, 7837938, 8708820, 10450584, 11756907, 13063230, 15675876, 17417640, 19594845, 23513814, 26126460, 31351752, 39189690, 47027628, 52252920, 58784535, 78379380, 94055256, 117569070, 156758760, 235138140, 470276280]

約数ペア:

[(1, 470276280), (2, 235138140), (3, 156758760), (4, 117569070), (5, 94055256), (6, 78379380), (8, 58784535), (9, 52252920), (10, 47027628), (12, 39189690), (15, 31351752), (18, 26126460), (20, 23513814), (24, 19594845), (27, 17417640), (30, 15675876), (36, 13063230), (40, 11756907), (45, 10450584), (54, 8708820), (60, 7837938), (72, 6531615), (81, 5805880), (90, 5225292), (108, 4354410), (120, 3918969), (135, 3483528), (162, 2902940), (173, 2718360), (180, 2612646), (216, 2177205), (270, 1741764), (324, 1451470), (346, 1359180), (360, 1306323), (405, 1161176), (519, 906120), (540, 870882), (648, 725735), (692, 679590), (810, 580588), (839, 560520), (865, 543672), (1038, 453060), (1080, 435441), (1384, 339795), (1557, 302040), (1620, 290294), (1678, 280260), (1730, 271836), (2076, 226530), (2517, 186840), (2595, 181224), (3114, 151020), (3240, 145147), (3356, 140130), (3460, 135918), (4152, 113265), (4195, 112104), (4671, 100680), (5034, 93420), (5190, 90612), (6228, 75510), (6712, 70065), (6920, 67959), (7551, 62280), (7785, 60408), (8390, 56052), (9342, 50340), (10068, 46710), (10380, 45306), (12456, 37755), (12585, 37368), (14013, 33560), (15102, 31140), (15570, 30204), (16780, 28026), (18684, 25170), (20136, 23355), (20760, 22653)]