210009500540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{659}}^1\times {\mathrm{941}}^1$

素因数の和:1716

約数の個数: 192

約数和(自身を含む): 526422758400

約数和(自身を除く): 316413257860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 59, 70, 82, 118, 140, 164, 205, 236, 287, 295, 410, 413, 574, 590, 659, 820, 826, 941, 1148, 1180, 1318, 1435, 1652, 1882, 2065, 2419, 2636, 2870, 3295, 3764, 4130, 4613, 4705, 4838, 5740, 6587, 6590, 8260, 9226, 9410, 9676, 12095, 13174, 13180, 16933, 18452, 18820, 23065, 24190, 26348, 27019, 32935, 33866, 38581, 38881, 46130, 48380, 54038, 55519, 65870, 67732, 77162, 77762, 84665, 92260, 108076, 111038, 131740, 135095, 154324, 155524, 169330, 189133, 192905, 194405, 222076, 270067, 270190, 272167, 277595, 338660, 378266, 385810, 388633, 388810, 540134, 540380, 544334, 555190, 620119, 756532, 771620, 777266, 777620, 945665, 1080268, 1088668, 1110380, 1240238, 1350335, 1360835, 1554532, 1594121, 1891330, 1943165, 2276279, 2480476, 2700670, 2721670, 3100595, 3188242, 3782660, 3886330, 4340833, 4552558, 5401340, 5443340, 6201190, 6376484, 7772660, 7970605, 8681666, 9105116, 11158847, 11381395, 12402380, 15933953, 15941210, 17363332, 21704165, 22317694, 22762790, 25424879, 31867906, 31882420, 36587021, 43408330, 44635388, 45525580, 50849758, 55794235, 63735812, 73174042, 79669765, 86816660, 101699516, 111588470, 127124395, 146348084, 159339530, 177974153, 182935105, 223176940, 254248790, 256109147, 318679060, 355948306, 365870210, 508497580, 512218294, 711896612, 731740420, 889870765, 1024436588, 1280545735, 1500067861, 1779741530, 2561091470, 3000135722, 3559483060, 5122182940, 6000271444, 7500339305, 10500475027, 15000678610, 21000950054, 30001357220, 42001900108, 52502375135, 105004750270, 210009500540]

約数ペア:

[(1, 210009500540), (2, 105004750270), (4, 52502375135), (5, 42001900108), (7, 30001357220), (10, 21000950054), (14, 15000678610), (20, 10500475027), (28, 7500339305), (35, 6000271444), (41, 5122182940), (59, 3559483060), (70, 3000135722), (82, 2561091470), (118, 1779741530), (140, 1500067861), (164, 1280545735), (205, 1024436588), (236, 889870765), (287, 731740420), (295, 711896612), (410, 512218294), (413, 508497580), (574, 365870210), (590, 355948306), (659, 318679060), (820, 256109147), (826, 254248790), (941, 223176940), (1148, 182935105), (1180, 177974153), (1318, 159339530), (1435, 146348084), (1652, 127124395), (1882, 111588470), (2065, 101699516), (2419, 86816660), (2636, 79669765), (2870, 73174042), (3295, 63735812), (3764, 55794235), (4130, 50849758), (4613, 45525580), (4705, 44635388), (4838, 43408330), (5740, 36587021), (6587, 31882420), (6590, 31867906), (8260, 25424879), (9226, 22762790), (9410, 22317694), (9676, 21704165), (12095, 17363332), (13174, 15941210), (13180, 15933953), (16933, 12402380), (18452, 11381395), (18820, 11158847), (23065, 9105116), (24190, 8681666), (26348, 7970605), (27019, 7772660), (32935, 6376484), (33866, 6201190), (38581, 5443340), (38881, 5401340), (46130, 4552558), (48380, 4340833), (54038, 3886330), (55519, 3782660), (65870, 3188242), (67732, 3100595), (77162, 2721670), (77762, 2700670), (84665, 2480476), (92260, 2276279), (108076, 1943165), (111038, 1891330), (131740, 1594121), (135095, 1554532), (154324, 1360835), (155524, 1350335), (169330, 1240238), (189133, 1110380), (192905, 1088668), (194405, 1080268), (222076, 945665), (270067, 777620), (270190, 777266), (272167, 771620), (277595, 756532), (338660, 620119), (378266, 555190), (385810, 544334), (388633, 540380), (388810, 540134)]