198253770480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{2161}}^1\times {\mathrm{42473}}^1$

素因数の和:44656

約数の個数: 160

約数和(自身を含む): 683206182720

約数和(自身を除く): 484952412240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 2161, 4322, 6483, 8644, 10805, 12966, 17288, 19449, 21610, 25932, 32415, 34576, 38898, 42473, 43220, 51864, 58347, 64830, 77796, 84946, 86440, 97245, 103728, 116694, 127419, 129660, 155592, 169892, 172880, 194490, 212365, 233388, 254838, 259320, 291735, 311184, 339784, 382257, 388980, 424730, 466776, 509676, 518640, 583470, 637095, 679568, 764514, 777960, 849460, 933552, 1019352, 1146771, 1166940, 1274190, 1529028, 1555920, 1698920, 1911285, 2038704, 2293542, 2333880, 2548380, 3058056, 3397840, 3822570, 4587084, 4667760, 5096760, 5733855, 6116112, 7645140, 9174168, 10193520, 11467710, 15290280, 18348336, 22935420, 30580560, 45870840, 91741680, 91784153, 183568306, 275352459, 367136612, 458920765, 550704918, 734273224, 826057377, 917841530, 1101409836, 1376762295, 1468546448, 1652114754, 1835683060, 2202819672, 2478172131, 2753524590, 3304229508, 3671366120, 4130286885, 4405639344, 4956344262, 5507049180, 6608459016, 7342732240, 8260573770, 9912688524, 11014098360, 12390860655, 13216918032, 16521147540, 19825377048, 22028196720, 24781721310, 33042295080, 39650754096, 49563442620, 66084590160, 99126885240, 198253770480]

約数ペア:

[(1, 198253770480), (2, 99126885240), (3, 66084590160), (4, 49563442620), (5, 39650754096), (6, 33042295080), (8, 24781721310), (9, 22028196720), (10, 19825377048), (12, 16521147540), (15, 13216918032), (16, 12390860655), (18, 11014098360), (20, 9912688524), (24, 8260573770), (27, 7342732240), (30, 6608459016), (36, 5507049180), (40, 4956344262), (45, 4405639344), (48, 4130286885), (54, 3671366120), (60, 3304229508), (72, 2753524590), (80, 2478172131), (90, 2202819672), (108, 1835683060), (120, 1652114754), (135, 1468546448), (144, 1376762295), (180, 1101409836), (216, 917841530), (240, 826057377), (270, 734273224), (360, 550704918), (432, 458920765), (540, 367136612), (720, 275352459), (1080, 183568306), (2160, 91784153), (2161, 91741680), (4322, 45870840), (6483, 30580560), (8644, 22935420), (10805, 18348336), (12966, 15290280), (17288, 11467710), (19449, 10193520), (21610, 9174168), (25932, 7645140), (32415, 6116112), (34576, 5733855), (38898, 5096760), (42473, 4667760), (43220, 4587084), (51864, 3822570), (58347, 3397840), (64830, 3058056), (77796, 2548380), (84946, 2333880), (86440, 2293542), (97245, 2038704), (103728, 1911285), (116694, 1698920), (127419, 1555920), (129660, 1529028), (155592, 1274190), (169892, 1166940), (172880, 1146771), (194490, 1019352), (212365, 933552), (233388, 849460), (254838, 777960), (259320, 764514), (291735, 679568), (311184, 637095), (339784, 583470), (382257, 518640), (388980, 509676), (424730, 466776)]