138231401280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{104417}}^1$

素因数の和:104641

約数の個数: 224

約数和(自身を含む): 504133445376

約数和(自身を除く): 365902044096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 197, 210, 224, 240, 280, 320, 336, 394, 420, 448, 480, 560, 591, 672, 788, 840, 960, 985, 1120, 1182, 1344, 1379, 1576, 1680, 1970, 2240, 2364, 2758, 2955, 3152, 3360, 3940, 4137, 4728, 5516, 5910, 6304, 6720, 6895, 7880, 8274, 9456, 11032, 11820, 12608, 13790, 15760, 16548, 18912, 20685, 22064, 23640, 27580, 31520, 33096, 37824, 41370, 44128, 47280, 55160, 63040, 66192, 82740, 88256, 94560, 104417, 110320, 132384, 165480, 189120, 208834, 220640, 264768, 313251, 330960, 417668, 441280, 522085, 626502, 661920, 730919, 835336, 1044170, 1253004, 1323840, 1461838, 1566255, 1670672, 2088340, 2192757, 2506008, 2923676, 3132510, 3341344, 3654595, 4176680, 4385514, 5012016, 5847352, 6265020, 6682688, 7309190, 8353360, 8771028, 10024032, 10963785, 11694704, 12530040, 14618380, 16706720, 17542056, 20048064, 20570149, 21927570, 23389408, 25060080, 29236760, 33413440, 35084112, 41140298, 43855140, 46778816, 50120160, 58473520, 61710447, 70168224, 82280596, 87710280, 100240320, 102850745, 116947040, 123420894, 140336448, 143991043, 164561192, 175420560, 205701490, 233894080, 246841788, 287982086, 308552235, 329122384, 350841120, 411402980, 431973129, 493683576, 575964172, 617104470, 658244768, 701682240, 719955215, 822805960, 863946258, 987367152, 1151928344, 1234208940, 1316489536, 1439910430, 1645611920, 1727892516, 1974734304, 2159865645, 2303856688, 2468417880, 2879820860, 3291223840, 3455785032, 3949468608, 4319731290, 4607713376, 4936835760, 5759641720, 6582447680, 6911570064, 8639462580, 9215426752, 9873671520, 11519283440, 13823140128, 17278925160, 19747343040, 23038566880, 27646280256, 34557850320, 46077133760, 69115700640, 138231401280]

約数ペア:

[(1, 138231401280), (2, 69115700640), (3, 46077133760), (4, 34557850320), (5, 27646280256), (6, 23038566880), (7, 19747343040), (8, 17278925160), (10, 13823140128), (12, 11519283440), (14, 9873671520), (15, 9215426752), (16, 8639462580), (20, 6911570064), (21, 6582447680), (24, 5759641720), (28, 4936835760), (30, 4607713376), (32, 4319731290), (35, 3949468608), (40, 3455785032), (42, 3291223840), (48, 2879820860), (56, 2468417880), (60, 2303856688), (64, 2159865645), (70, 1974734304), (80, 1727892516), (84, 1645611920), (96, 1439910430), (105, 1316489536), (112, 1234208940), (120, 1151928344), (140, 987367152), (160, 863946258), (168, 822805960), (192, 719955215), (197, 701682240), (210, 658244768), (224, 617104470), (240, 575964172), (280, 493683576), (320, 431973129), (336, 411402980), (394, 350841120), (420, 329122384), (448, 308552235), (480, 287982086), (560, 246841788), (591, 233894080), (672, 205701490), (788, 175420560), (840, 164561192), (960, 143991043), (985, 140336448), (1120, 123420894), (1182, 116947040), (1344, 102850745), (1379, 100240320), (1576, 87710280), (1680, 82280596), (1970, 70168224), (2240, 61710447), (2364, 58473520), (2758, 50120160), (2955, 46778816), (3152, 43855140), (3360, 41140298), (3940, 35084112), (4137, 33413440), (4728, 29236760), (5516, 25060080), (5910, 23389408), (6304, 21927570), (6720, 20570149), (6895, 20048064), (7880, 17542056), (8274, 16706720), (9456, 14618380), (11032, 12530040), (11820, 11694704), (12608, 10963785), (13790, 10024032), (15760, 8771028), (16548, 8353360), (18912, 7309190), (20685, 6682688), (22064, 6265020), (23640, 5847352), (27580, 5012016), (31520, 4385514), (33096, 4176680), (37824, 3654595), (41370, 3341344), (44128, 3132510), (47280, 2923676), (55160, 2506008), (63040, 2192757), (66192, 2088340), (82740, 1670672), (88256, 1566255), (94560, 1461838), (104417, 1323840), (110320, 1253004), (132384, 1044170), (165480, 835336), (189120, 730919), (208834, 661920), (220640, 626502), (264768, 522085), (313251, 441280), (330960, 417668)]