85165200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{577}}^1$

素因数の和:642

約数の個数: 180

約数和(自身を含む): 303280068

約数和(自身を除く): 218114868

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 41, 45, 48, 50, 60, 72, 75, 80, 82, 90, 100, 120, 123, 144, 150, 164, 180, 200, 205, 225, 240, 246, 300, 328, 360, 369, 400, 410, 450, 492, 577, 600, 615, 656, 720, 738, 820, 900, 984, 1025, 1154, 1200, 1230, 1476, 1640, 1731, 1800, 1845, 1968, 2050, 2308, 2460, 2885, 2952, 3075, 3280, 3462, 3600, 3690, 4100, 4616, 4920, 5193, 5770, 5904, 6150, 6924, 7380, 8200, 8655, 9225, 9232, 9840, 10386, 11540, 12300, 13848, 14425, 14760, 16400, 17310, 18450, 20772, 23080, 23657, 24600, 25965, 27696, 28850, 29520, 34620, 36900, 41544, 43275, 46160, 47314, 49200, 51930, 57700, 69240, 70971, 73800, 83088, 86550, 94628, 103860, 115400, 118285, 129825, 138480, 141942, 147600, 173100, 189256, 207720, 212913, 230800, 236570, 259650, 283884, 346200, 354855, 378512, 415440, 425826, 473140, 519300, 567768, 591425, 692400, 709710, 851652, 946280, 1038600, 1064565, 1135536, 1182850, 1419420, 1703304, 1774275, 1892560, 2077200, 2129130, 2365700, 2838840, 3406608, 3548550, 4258260, 4731400, 5322825, 5677680, 7097100, 8516520, 9462800, 10645650, 14194200, 17033040, 21291300, 28388400, 42582600, 85165200]

約数ペア:

[(1, 85165200), (2, 42582600), (3, 28388400), (4, 21291300), (5, 17033040), (6, 14194200), (8, 10645650), (9, 9462800), (10, 8516520), (12, 7097100), (15, 5677680), (16, 5322825), (18, 4731400), (20, 4258260), (24, 3548550), (25, 3406608), (30, 2838840), (36, 2365700), (40, 2129130), (41, 2077200), (45, 1892560), (48, 1774275), (50, 1703304), (60, 1419420), (72, 1182850), (75, 1135536), (80, 1064565), (82, 1038600), (90, 946280), (100, 851652), (120, 709710), (123, 692400), (144, 591425), (150, 567768), (164, 519300), (180, 473140), (200, 425826), (205, 415440), (225, 378512), (240, 354855), (246, 346200), (300, 283884), (328, 259650), (360, 236570), (369, 230800), (400, 212913), (410, 207720), (450, 189256), (492, 173100), (577, 147600), (600, 141942), (615, 138480), (656, 129825), (720, 118285), (738, 115400), (820, 103860), (900, 94628), (984, 86550), (1025, 83088), (1154, 73800), (1200, 70971), (1230, 69240), (1476, 57700), (1640, 51930), (1731, 49200), (1800, 47314), (1845, 46160), (1968, 43275), (2050, 41544), (2308, 36900), (2460, 34620), (2885, 29520), (2952, 28850), (3075, 27696), (3280, 25965), (3462, 24600), (3600, 23657), (3690, 23080), (4100, 20772), (4616, 18450), (4920, 17310), (5193, 16400), (5770, 14760), (5904, 14425), (6150, 13848), (6924, 12300), (7380, 11540), (8200, 10386), (8655, 9840), (9225, 9232)]