1881976923120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1\times {\mathrm{37357}}^1$

素因数の和:37728

約数の個数: 320

約数和(自身を含む): 6745355698176

約数和(自身を除く): 4863378775056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 157, 168, 191, 210, 240, 280, 314, 336, 382, 420, 471, 560, 573, 628, 764, 785, 840, 942, 955, 1099, 1146, 1256, 1337, 1528, 1570, 1680, 1884, 1910, 2198, 2292, 2355, 2512, 2674, 2865, 3056, 3140, 3297, 3768, 3820, 4011, 4396, 4584, 4710, 5348, 5495, 5730, 6280, 6594, 6685, 7536, 7640, 8022, 8792, 9168, 9420, 10696, 10990, 11460, 12560, 13188, 13370, 15280, 16044, 16485, 17584, 18840, 20055, 21392, 21980, 22920, 26376, 26740, 29987, 32088, 32970, 37357, 37680, 40110, 43960, 45840, 52752, 53480, 59974, 64176, 65940, 74714, 80220, 87920, 89961, 106960, 112071, 119948, 131880, 149428, 149935, 160440, 179922, 186785, 209909, 224142, 239896, 261499, 263760, 298856, 299870, 320880, 359844, 373570, 419818, 448284, 449805, 479792, 522998, 560355, 597712, 599740, 629727, 719688, 747140, 784497, 839636, 896568, 899610, 1045996, 1049545, 1120710, 1199480, 1259454, 1307495, 1439376, 1494280, 1568994, 1679272, 1793136, 1799220, 2091992, 2099090, 2241420, 2398960, 2518908, 2614990, 2988560, 3137988, 3148635, 3358544, 3598440, 3922485, 4183984, 4198180, 4482840, 5037816, 5229980, 5865049, 6275976, 6297270, 7135187, 7196880, 7844970, 8396360, 8965680, 10075632, 10459960, 11730098, 12551952, 12594540, 14270374, 15689940, 16792720, 17595147, 20919920, 21405561, 23460196, 25189080, 28540748, 29325245, 31379880, 35190294, 35675935, 41055343, 42811122, 46920392, 49946309, 50378160, 57081496, 58650490, 62759760, 70380588, 71351870, 82110686, 85622244, 87975735, 93840784, 99892618, 107027805, 114162992, 117300980, 123166029, 140761176, 142703740, 149838927, 164221372, 171244488, 175951470, 199785236, 205276715, 214055610, 234601960, 246332058, 249731545, 281522352, 285407480, 299677854, 328442744, 342488976, 351902940, 399570472, 410553430, 428111220, 469203920, 492664116, 499463090, 570814960, 599355708, 615830145, 656885488, 703805880, 749194635, 799140944, 821106860, 856222440, 985328232, 998926180, 1120224359, 1198711416, 1231660290, 1407611760, 1498389270, 1642213720, 1712444880, 1970656464, 1997852360, 2240448718, 2397422832, 2463320580, 2996778540, 3284427440, 3360673077, 3995704720, 4480897436, 4926641160, 5601121795, 5993557080, 6721346154, 7841570513, 8961794872, 9853282320, 11202243590, 11987114160, 13442692308, 15683141026, 16803365385, 17923589744, 22404487180, 23524711539, 26885384616, 31366282052, 33606730770, 39207852565, 44808974360, 47049423078, 53770769232, 62732564104, 67213461540, 78415705130, 89617948720, 94098846156, 117623557695, 125465128208, 134426923080, 156831410260, 188197692312, 235247115390, 268853846160, 313662820520, 376395384624, 470494230780, 627325641040, 940988461560, 1881976923120]

約数ペア:

[(1, 1881976923120), (2, 940988461560), (3, 627325641040), (4, 470494230780), (5, 376395384624), (6, 313662820520), (7, 268853846160), (8, 235247115390), (10, 188197692312), (12, 156831410260), (14, 134426923080), (15, 125465128208), (16, 117623557695), (20, 94098846156), (21, 89617948720), (24, 78415705130), (28, 67213461540), (30, 62732564104), (35, 53770769232), (40, 47049423078), (42, 44808974360), (48, 39207852565), (56, 33606730770), (60, 31366282052), (70, 26885384616), (80, 23524711539), (84, 22404487180), (105, 17923589744), (112, 16803365385), (120, 15683141026), (140, 13442692308), (157, 11987114160), (168, 11202243590), (191, 9853282320), (210, 8961794872), (240, 7841570513), (280, 6721346154), (314, 5993557080), (336, 5601121795), (382, 4926641160), (420, 4480897436), (471, 3995704720), (560, 3360673077), (573, 3284427440), (628, 2996778540), (764, 2463320580), (785, 2397422832), (840, 2240448718), (942, 1997852360), (955, 1970656464), (1099, 1712444880), (1146, 1642213720), (1256, 1498389270), (1337, 1407611760), (1528, 1231660290), (1570, 1198711416), (1680, 1120224359), (1884, 998926180), (1910, 985328232), (2198, 856222440), (2292, 821106860), (2355, 799140944), (2512, 749194635), (2674, 703805880), (2865, 656885488), (3056, 615830145), (3140, 599355708), (3297, 570814960), (3768, 499463090), (3820, 492664116), (4011, 469203920), (4396, 428111220), (4584, 410553430), (4710, 399570472), (5348, 351902940), (5495, 342488976), (5730, 328442744), (6280, 299677854), (6594, 285407480), (6685, 281522352), (7536, 249731545), (7640, 246332058), (8022, 234601960), (8792, 214055610), (9168, 205276715), (9420, 199785236), (10696, 175951470), (10990, 171244488), (11460, 164221372), (12560, 149838927), (13188, 142703740), (13370, 140761176), (15280, 123166029), (16044, 117300980), (16485, 114162992), (17584, 107027805), (18840, 99892618), (20055, 93840784), (21392, 87975735), (21980, 85622244), (22920, 82110686), (26376, 71351870), (26740, 70380588), (29987, 62759760), (32088, 58650490), (32970, 57081496), (37357, 50378160), (37680, 49946309), (40110, 46920392), (43960, 42811122), (45840, 41055343), (52752, 35675935), (53480, 35190294), (59974, 31379880), (64176, 29325245), (65940, 28540748), (74714, 25189080), (80220, 23460196), (87920, 21405561), (89961, 20919920), (106960, 17595147), (112071, 16792720), (119948, 15689940), (131880, 14270374), (149428, 12594540), (149935, 12551952), (160440, 11730098), (179922, 10459960), (186785, 10075632), (209909, 8965680), (224142, 8396360), (239896, 7844970), (261499, 7196880), (263760, 7135187), (298856, 6297270), (299870, 6275976), (320880, 5865049), (359844, 5229980), (373570, 5037816), (419818, 4482840), (448284, 4198180), (449805, 4183984), (479792, 3922485), (522998, 3598440), (560355, 3358544), (597712, 3148635), (599740, 3137988), (629727, 2988560), (719688, 2614990), (747140, 2518908), (784497, 2398960), (839636, 2241420), (896568, 2099090), (899610, 2091992), (1045996, 1799220), (1049545, 1793136), (1120710, 1679272), (1199480, 1568994), (1259454, 1494280), (1307495, 1439376)]