190053548840

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{15307}}^1$

素因数の和:15416

約数の個数: 192

約数和(自身を含む): 492507345600

約数和(自身を除く): 302453796760

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 31, 34, 38, 40, 62, 68, 76, 85, 95, 124, 136, 152, 155, 170, 190, 248, 310, 323, 340, 380, 527, 589, 620, 646, 680, 760, 961, 1054, 1178, 1240, 1292, 1615, 1922, 2108, 2356, 2584, 2635, 2945, 3230, 3844, 4216, 4712, 4805, 5270, 5890, 6460, 7688, 9610, 10013, 10540, 11780, 12920, 15307, 16337, 18259, 19220, 20026, 21080, 23560, 30614, 32674, 36518, 38440, 40052, 50065, 61228, 65348, 73036, 76535, 80104, 81685, 91295, 100130, 122456, 130696, 146072, 153070, 163370, 182590, 200260, 260219, 290833, 306140, 310403, 326740, 365180, 400520, 474517, 520438, 581666, 612280, 620806, 653480, 730360, 949034, 1040876, 1163332, 1241612, 1301095, 1454165, 1552015, 1898068, 2081752, 2326664, 2372585, 2483224, 2602190, 2908330, 3104030, 3796136, 4745170, 4944161, 5204380, 5816660, 6208060, 8066789, 9015823, 9490340, 9888322, 10408760, 11633320, 12416120, 14710027, 16133578, 18031646, 18980680, 19776644, 24720805, 29420054, 32267156, 36063292, 39553288, 40333945, 45079115, 49441610, 58840108, 64534312, 72126584, 73550135, 80667890, 90158230, 98883220, 117680216, 147100270, 153268991, 161335780, 180316460, 197766440, 250070459, 279490513, 294200540, 306537982, 322671560, 360632920, 500140918, 558981026, 588401080, 613075964, 766344955, 1000281836, 1117962052, 1226151928, 1250352295, 1397452565, 1532689910, 2000563672, 2235924104, 2500704590, 2794905130, 3065379820, 4751338721, 5001409180, 5589810260, 6130759640, 9502677442, 10002818360, 11179620520, 19005354884, 23756693605, 38010709768, 47513387210, 95026774420, 190053548840]

約数ペア:

[(1, 190053548840), (2, 95026774420), (4, 47513387210), (5, 38010709768), (8, 23756693605), (10, 19005354884), (17, 11179620520), (19, 10002818360), (20, 9502677442), (31, 6130759640), (34, 5589810260), (38, 5001409180), (40, 4751338721), (62, 3065379820), (68, 2794905130), (76, 2500704590), (85, 2235924104), (95, 2000563672), (124, 1532689910), (136, 1397452565), (152, 1250352295), (155, 1226151928), (170, 1117962052), (190, 1000281836), (248, 766344955), (310, 613075964), (323, 588401080), (340, 558981026), (380, 500140918), (527, 360632920), (589, 322671560), (620, 306537982), (646, 294200540), (680, 279490513), (760, 250070459), (961, 197766440), (1054, 180316460), (1178, 161335780), (1240, 153268991), (1292, 147100270), (1615, 117680216), (1922, 98883220), (2108, 90158230), (2356, 80667890), (2584, 73550135), (2635, 72126584), (2945, 64534312), (3230, 58840108), (3844, 49441610), (4216, 45079115), (4712, 40333945), (4805, 39553288), (5270, 36063292), (5890, 32267156), (6460, 29420054), (7688, 24720805), (9610, 19776644), (10013, 18980680), (10540, 18031646), (11780, 16133578), (12920, 14710027), (15307, 12416120), (16337, 11633320), (18259, 10408760), (19220, 9888322), (20026, 9490340), (21080, 9015823), (23560, 8066789), (30614, 6208060), (32674, 5816660), (36518, 5204380), (38440, 4944161), (40052, 4745170), (50065, 3796136), (61228, 3104030), (65348, 2908330), (73036, 2602190), (76535, 2483224), (80104, 2372585), (81685, 2326664), (91295, 2081752), (100130, 1898068), (122456, 1552015), (130696, 1454165), (146072, 1301095), (153070, 1241612), (163370, 1163332), (182590, 1040876), (200260, 949034), (260219, 730360), (290833, 653480), (306140, 620806), (310403, 612280), (326740, 581666), (365180, 520438), (400520, 474517)]