680586480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:325

約数の個数: 360

約数和(自身を含む): 2699184384

約数和(自身を除く): 2018597904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 101, 105, 112, 120, 126, 140, 144, 147, 168, 180, 191, 196, 202, 210, 240, 245, 252, 280, 294, 303, 315, 336, 360, 382, 392, 404, 420, 441, 490, 504, 505, 560, 573, 588, 606, 630, 707, 720, 735, 764, 784, 808, 840, 882, 909, 955, 980, 1008, 1010, 1146, 1176, 1212, 1260, 1337, 1414, 1470, 1515, 1528, 1616, 1680, 1719, 1764, 1818, 1910, 1960, 2020, 2121, 2205, 2292, 2352, 2424, 2520, 2674, 2828, 2865, 2940, 3030, 3056, 3438, 3528, 3535, 3636, 3820, 3920, 4011, 4040, 4242, 4410, 4545, 4584, 4848, 4949, 5040, 5348, 5656, 5730, 5880, 6060, 6363, 6685, 6876, 7056, 7070, 7272, 7640, 8022, 8080, 8484, 8595, 8820, 9090, 9168, 9359, 9898, 10605, 10696, 11312, 11460, 11760, 12033, 12120, 12726, 13370, 13752, 14140, 14544, 14847, 15280, 16044, 16968, 17190, 17640, 18180, 18718, 19291, 19796, 20055, 21210, 21392, 22920, 24066, 24240, 24745, 25452, 26740, 27504, 28077, 28280, 29694, 31815, 32088, 33936, 34380, 35280, 36360, 37436, 38582, 39592, 40110, 42420, 44541, 45840, 46795, 48132, 49490, 50904, 53480, 56154, 56560, 57873, 59388, 60165, 63630, 64176, 68760, 72720, 74235, 74872, 77164, 79184, 80220, 84231, 84840, 89082, 93590, 96264, 96455, 98980, 101808, 106960, 112308, 115746, 118776, 120330, 127260, 135037, 137520, 140385, 148470, 149744, 154328, 160440, 168462, 169680, 173619, 178164, 187180, 192528, 192910, 197960, 222705, 224616, 231492, 237552, 240660, 254520, 270074, 280770, 289365, 296940, 308656, 320880, 336924, 347238, 356328, 374360, 385820, 395920, 405111, 421155, 445410, 449232, 462984, 481320, 509040, 540148, 561540, 578730, 593880, 673848, 675185, 694476, 712656, 748720, 771640, 810222, 842310, 868095, 890820, 925968, 945259, 962640, 1080296, 1123080, 1157460, 1187760, 1215333, 1347696, 1350370, 1388952, 1543280, 1620444, 1684620, 1736190, 1781640, 1890518, 2025555, 2160592, 2246160, 2314920, 2430666, 2700740, 2777904, 2835777, 3240888, 3369240, 3472380, 3563280, 3781036, 4051110, 4629840, 4726295, 4861332, 5401480, 5671554, 6076665, 6481776, 6738480, 6944760, 7562072, 8102220, 8507331, 9452590, 9722664, 10802960, 11343108, 12153330, 13889520, 14178885, 15124144, 16204440, 17014662, 18905180, 19445328, 22686216, 24306660, 28357770, 32408880, 34029324, 37810360, 42536655, 45372432, 48613320, 56715540, 68058648, 75620720, 85073310, 97226640, 113431080, 136117296, 170146620, 226862160, 340293240, 680586480]

約数ペア:

[(1, 680586480), (2, 340293240), (3, 226862160), (4, 170146620), (5, 136117296), (6, 113431080), (7, 97226640), (8, 85073310), (9, 75620720), (10, 68058648), (12, 56715540), (14, 48613320), (15, 45372432), (16, 42536655), (18, 37810360), (20, 34029324), (21, 32408880), (24, 28357770), (28, 24306660), (30, 22686216), (35, 19445328), (36, 18905180), (40, 17014662), (42, 16204440), (45, 15124144), (48, 14178885), (49, 13889520), (56, 12153330), (60, 11343108), (63, 10802960), (70, 9722664), (72, 9452590), (80, 8507331), (84, 8102220), (90, 7562072), (98, 6944760), (101, 6738480), (105, 6481776), (112, 6076665), (120, 5671554), (126, 5401480), (140, 4861332), (144, 4726295), (147, 4629840), (168, 4051110), (180, 3781036), (191, 3563280), (196, 3472380), (202, 3369240), (210, 3240888), (240, 2835777), (245, 2777904), (252, 2700740), (280, 2430666), (294, 2314920), (303, 2246160), (315, 2160592), (336, 2025555), (360, 1890518), (382, 1781640), (392, 1736190), (404, 1684620), (420, 1620444), (441, 1543280), (490, 1388952), (504, 1350370), (505, 1347696), (560, 1215333), (573, 1187760), (588, 1157460), (606, 1123080), (630, 1080296), (707, 962640), (720, 945259), (735, 925968), (764, 890820), (784, 868095), (808, 842310), (840, 810222), (882, 771640), (909, 748720), (955, 712656), (980, 694476), (1008, 675185), (1010, 673848), (1146, 593880), (1176, 578730), (1212, 561540), (1260, 540148), (1337, 509040), (1414, 481320), (1470, 462984), (1515, 449232), (1528, 445410), (1616, 421155), (1680, 405111), (1719, 395920), (1764, 385820), (1818, 374360), (1910, 356328), (1960, 347238), (2020, 336924), (2121, 320880), (2205, 308656), (2292, 296940), (2352, 289365), (2424, 280770), (2520, 270074), (2674, 254520), (2828, 240660), (2865, 237552), (2940, 231492), (3030, 224616), (3056, 222705), (3438, 197960), (3528, 192910), (3535, 192528), (3636, 187180), (3820, 178164), (3920, 173619), (4011, 169680), (4040, 168462), (4242, 160440), (4410, 154328), (4545, 149744), (4584, 148470), (4848, 140385), (4949, 137520), (5040, 135037), (5348, 127260), (5656, 120330), (5730, 118776), (5880, 115746), (6060, 112308), (6363, 106960), (6685, 101808), (6876, 98980), (7056, 96455), (7070, 96264), (7272, 93590), (7640, 89082), (8022, 84840), (8080, 84231), (8484, 80220), (8595, 79184), (8820, 77164), (9090, 74872), (9168, 74235), (9359, 72720), (9898, 68760), (10605, 64176), (10696, 63630), (11312, 60165), (11460, 59388), (11760, 57873), (12033, 56560), (12120, 56154), (12726, 53480), (13370, 50904), (13752, 49490), (14140, 48132), (14544, 46795), (14847, 45840), (15280, 44541), (16044, 42420), (16968, 40110), (17190, 39592), (17640, 38582), (18180, 37436), (18718, 36360), (19291, 35280), (19796, 34380), (20055, 33936), (21210, 32088), (21392, 31815), (22920, 29694), (24066, 28280), (24240, 28077), (24745, 27504), (25452, 26740)]