220363126560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{305449}}^1$

素因数の和:305640

約数の個数: 192

約数和(自身を含む): 775891872000

約数和(自身を除く): 555528745440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 167, 180, 216, 240, 270, 288, 334, 360, 432, 480, 501, 540, 668, 720, 835, 864, 1002, 1080, 1336, 1440, 1503, 1670, 2004, 2160, 2505, 2672, 3006, 3340, 4008, 4320, 4509, 5010, 5344, 6012, 6680, 7515, 8016, 9018, 10020, 12024, 13360, 15030, 16032, 18036, 20040, 22545, 24048, 26720, 30060, 36072, 40080, 45090, 48096, 60120, 72144, 80160, 90180, 120240, 144288, 180360, 240480, 305449, 360720, 610898, 721440, 916347, 1221796, 1527245, 1832694, 2443592, 2749041, 3054490, 3665388, 4581735, 4887184, 5498082, 6108980, 7330776, 8247123, 9163470, 9774368, 10996164, 12217960, 13745205, 14661552, 16494246, 18326940, 21992328, 24435920, 27490410, 29323104, 32988492, 36653880, 41235615, 43984656, 48871840, 51009983, 54980820, 65976984, 73307760, 82471230, 87969312, 102019966, 109961640, 131953968, 146615520, 153029949, 164942460, 204039932, 219923280, 255049915, 263907936, 306059898, 329884920, 408079864, 439846560, 459089847, 510099830, 612119796, 659769840, 765149745, 816159728, 918179694, 1020199660, 1224239592, 1319539680, 1377269541, 1530299490, 1632319456, 1836359388, 2040399320, 2295449235, 2448479184, 2754539082, 3060598980, 3672718776, 4080798640, 4590898470, 4896958368, 5509078164, 6121197960, 6886347705, 7345437552, 8161597280, 9181796940, 11018156328, 12242395920, 13772695410, 14690875104, 18363593880, 22036312656, 24484791840, 27545390820, 36727187760, 44072625312, 55090781640, 73454375520, 110181563280, 220363126560]

約数ペア:

[(1, 220363126560), (2, 110181563280), (3, 73454375520), (4, 55090781640), (5, 44072625312), (6, 36727187760), (8, 27545390820), (9, 24484791840), (10, 22036312656), (12, 18363593880), (15, 14690875104), (16, 13772695410), (18, 12242395920), (20, 11018156328), (24, 9181796940), (27, 8161597280), (30, 7345437552), (32, 6886347705), (36, 6121197960), (40, 5509078164), (45, 4896958368), (48, 4590898470), (54, 4080798640), (60, 3672718776), (72, 3060598980), (80, 2754539082), (90, 2448479184), (96, 2295449235), (108, 2040399320), (120, 1836359388), (135, 1632319456), (144, 1530299490), (160, 1377269541), (167, 1319539680), (180, 1224239592), (216, 1020199660), (240, 918179694), (270, 816159728), (288, 765149745), (334, 659769840), (360, 612119796), (432, 510099830), (480, 459089847), (501, 439846560), (540, 408079864), (668, 329884920), (720, 306059898), (835, 263907936), (864, 255049915), (1002, 219923280), (1080, 204039932), (1336, 164942460), (1440, 153029949), (1503, 146615520), (1670, 131953968), (2004, 109961640), (2160, 102019966), (2505, 87969312), (2672, 82471230), (3006, 73307760), (3340, 65976984), (4008, 54980820), (4320, 51009983), (4509, 48871840), (5010, 43984656), (5344, 41235615), (6012, 36653880), (6680, 32988492), (7515, 29323104), (8016, 27490410), (9018, 24435920), (10020, 21992328), (12024, 18326940), (13360, 16494246), (15030, 14661552), (16032, 13745205), (18036, 12217960), (20040, 10996164), (22545, 9774368), (24048, 9163470), (26720, 8247123), (30060, 7330776), (36072, 6108980), (40080, 5498082), (45090, 4887184), (48096, 4581735), (60120, 3665388), (72144, 3054490), (80160, 2749041), (90180, 2443592), (120240, 1832694), (144288, 1527245), (180360, 1221796), (240480, 916347), (305449, 721440), (360720, 610898)]