137888960520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1061}}^1\times {\mathrm{13709}}^1$

素因数の和:14863

約数の個数: 128

約数和(自身を含む): 419328576000

約数和(自身を除く): 281439615480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1061, 1185, 1580, 1896, 2122, 2370, 3160, 3183, 4244, 4740, 5305, 6366, 8488, 9480, 10610, 12732, 13709, 15915, 21220, 25464, 27418, 31830, 41127, 42440, 54836, 63660, 68545, 82254, 83819, 109672, 127320, 137090, 164508, 167638, 205635, 251457, 274180, 329016, 335276, 411270, 419095, 502914, 548360, 670552, 822540, 838190, 1005828, 1083011, 1257285, 1645080, 1676380, 2011656, 2166022, 2514570, 3249033, 3352760, 4332044, 5029140, 5415055, 6498066, 8664088, 10058280, 10830110, 12996132, 14545249, 16245165, 21660220, 25992264, 29090498, 32490330, 43320440, 43635747, 58180996, 64980660, 72726245, 87271494, 116361992, 129961320, 145452490, 174542988, 218178735, 290904980, 349085976, 436357470, 581809960, 872714940, 1149074671, 1745429880, 2298149342, 3447224013, 4596298684, 5745373355, 6894448026, 9192597368, 11490746710, 13788896052, 17236120065, 22981493420, 27577792104, 34472240130, 45962986840, 68944480260, 137888960520]

約数ペア:

[(1, 137888960520), (2, 68944480260), (3, 45962986840), (4, 34472240130), (5, 27577792104), (6, 22981493420), (8, 17236120065), (10, 13788896052), (12, 11490746710), (15, 9192597368), (20, 6894448026), (24, 5745373355), (30, 4596298684), (40, 3447224013), (60, 2298149342), (79, 1745429880), (120, 1149074671), (158, 872714940), (237, 581809960), (316, 436357470), (395, 349085976), (474, 290904980), (632, 218178735), (790, 174542988), (948, 145452490), (1061, 129961320), (1185, 116361992), (1580, 87271494), (1896, 72726245), (2122, 64980660), (2370, 58180996), (3160, 43635747), (3183, 43320440), (4244, 32490330), (4740, 29090498), (5305, 25992264), (6366, 21660220), (8488, 16245165), (9480, 14545249), (10610, 12996132), (12732, 10830110), (13709, 10058280), (15915, 8664088), (21220, 6498066), (25464, 5415055), (27418, 5029140), (31830, 4332044), (41127, 3352760), (42440, 3249033), (54836, 2514570), (63660, 2166022), (68545, 2011656), (82254, 1676380), (83819, 1645080), (109672, 1257285), (127320, 1083011), (137090, 1005828), (164508, 838190), (167638, 822540), (205635, 670552), (251457, 548360), (274180, 502914), (329016, 419095), (335276, 411270)]