14993561680

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{743}}^1$

素因数の和:969

約数の個数: 160

約数和(自身を含む): 36843356160

約数和(自身を除く): 21849794480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 79, 80, 103, 124, 155, 158, 206, 248, 310, 316, 395, 412, 496, 515, 620, 632, 743, 790, 824, 1030, 1240, 1264, 1486, 1580, 1648, 2060, 2449, 2480, 2972, 3160, 3193, 3715, 4120, 4898, 5944, 6320, 6386, 7430, 8137, 8240, 9796, 11888, 12245, 12772, 14860, 15965, 16274, 19592, 23033, 24490, 25544, 29720, 31930, 32548, 39184, 40685, 46066, 48980, 51088, 58697, 59440, 63860, 65096, 76529, 81370, 92132, 97960, 115165, 117394, 127720, 130192, 153058, 162740, 184264, 195920, 230330, 234788, 252247, 255440, 293485, 306116, 325480, 368528, 382645, 460660, 469576, 504494, 586970, 612232, 650960, 765290, 921320, 939152, 1008988, 1173940, 1224464, 1261235, 1530580, 1819607, 1842640, 2017976, 2347880, 2372399, 2522470, 3061160, 3639214, 4035952, 4695760, 4744798, 5044940, 6045791, 6122320, 7278428, 9098035, 9489596, 10089880, 11861995, 12091582, 14556856, 18196070, 18979192, 20179760, 23723990, 24183164, 29113712, 30228955, 36392140, 37958384, 47447980, 48366328, 60457910, 72784280, 94895960, 96732656, 120915820, 145568560, 187419521, 189791920, 241831640, 374839042, 483663280, 749678084, 937097605, 1499356168, 1874195210, 2998712336, 3748390420, 7496780840, 14993561680]

約数ペア:

[(1, 14993561680), (2, 7496780840), (4, 3748390420), (5, 2998712336), (8, 1874195210), (10, 1499356168), (16, 937097605), (20, 749678084), (31, 483663280), (40, 374839042), (62, 241831640), (79, 189791920), (80, 187419521), (103, 145568560), (124, 120915820), (155, 96732656), (158, 94895960), (206, 72784280), (248, 60457910), (310, 48366328), (316, 47447980), (395, 37958384), (412, 36392140), (496, 30228955), (515, 29113712), (620, 24183164), (632, 23723990), (743, 20179760), (790, 18979192), (824, 18196070), (1030, 14556856), (1240, 12091582), (1264, 11861995), (1486, 10089880), (1580, 9489596), (1648, 9098035), (2060, 7278428), (2449, 6122320), (2480, 6045791), (2972, 5044940), (3160, 4744798), (3193, 4695760), (3715, 4035952), (4120, 3639214), (4898, 3061160), (5944, 2522470), (6320, 2372399), (6386, 2347880), (7430, 2017976), (8137, 1842640), (8240, 1819607), (9796, 1530580), (11888, 1261235), (12245, 1224464), (12772, 1173940), (14860, 1008988), (15965, 939152), (16274, 921320), (19592, 765290), (23033, 650960), (24490, 612232), (25544, 586970), (29720, 504494), (31930, 469576), (32548, 460660), (39184, 382645), (40685, 368528), (46066, 325480), (48980, 306116), (51088, 293485), (58697, 255440), (59440, 252247), (63860, 234788), (65096, 230330), (76529, 195920), (81370, 184264), (92132, 162740), (97960, 153058), (115165, 130192), (117394, 127720)]