2059741036720

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{691}}^1\times {\mathrm{4019}}^1$

素因数の和:4923

約数の個数: 160

約数和(自身を含む): 4901023457280

約数和(自身を除く): 2841282420560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 127, 146, 254, 292, 365, 508, 584, 635, 691, 730, 1016, 1168, 1270, 1382, 1460, 2032, 2540, 2764, 2920, 3455, 4019, 5080, 5528, 5840, 6910, 8038, 9271, 10160, 11056, 13820, 16076, 18542, 20095, 27640, 32152, 37084, 40190, 46355, 50443, 55280, 64304, 74168, 80380, 87757, 92710, 100886, 148336, 160760, 175514, 185420, 201772, 252215, 293387, 321520, 351028, 370840, 403544, 438785, 504430, 510413, 586774, 702056, 741680, 807088, 877570, 1008860, 1020826, 1173548, 1404112, 1466935, 1755140, 2017720, 2041652, 2347096, 2552065, 2777129, 2933870, 3510280, 4035440, 4083304, 4694192, 5104130, 5554258, 5867740, 6406261, 7020560, 8166608, 10208260, 11108516, 11735480, 12812522, 13885645, 20416520, 22217032, 23470960, 25625044, 27771290, 32031305, 37260149, 40833040, 44434064, 51250088, 55542580, 64062610, 74520298, 102500176, 111085160, 128125220, 149040596, 186300745, 202730417, 222170320, 256250440, 298081192, 352695383, 372601490, 405460834, 512500880, 596162384, 705390766, 745202980, 810921668, 1013652085, 1410781532, 1490405960, 1621843336, 1763476915, 2027304170, 2821563064, 2980811920, 3243686672, 3526953830, 4054608340, 5643126128, 7053907660, 8109216680, 14107815320, 16218433360, 25746762959, 28215630640, 51493525918, 102987051836, 128733814795, 205974103672, 257467629590, 411948207344, 514935259180, 1029870518360, 2059741036720]

約数ペア:

[(1, 2059741036720), (2, 1029870518360), (4, 514935259180), (5, 411948207344), (8, 257467629590), (10, 205974103672), (16, 128733814795), (20, 102987051836), (40, 51493525918), (73, 28215630640), (80, 25746762959), (127, 16218433360), (146, 14107815320), (254, 8109216680), (292, 7053907660), (365, 5643126128), (508, 4054608340), (584, 3526953830), (635, 3243686672), (691, 2980811920), (730, 2821563064), (1016, 2027304170), (1168, 1763476915), (1270, 1621843336), (1382, 1490405960), (1460, 1410781532), (2032, 1013652085), (2540, 810921668), (2764, 745202980), (2920, 705390766), (3455, 596162384), (4019, 512500880), (5080, 405460834), (5528, 372601490), (5840, 352695383), (6910, 298081192), (8038, 256250440), (9271, 222170320), (10160, 202730417), (11056, 186300745), (13820, 149040596), (16076, 128125220), (18542, 111085160), (20095, 102500176), (27640, 74520298), (32152, 64062610), (37084, 55542580), (40190, 51250088), (46355, 44434064), (50443, 40833040), (55280, 37260149), (64304, 32031305), (74168, 27771290), (80380, 25625044), (87757, 23470960), (92710, 22217032), (100886, 20416520), (148336, 13885645), (160760, 12812522), (175514, 11735480), (185420, 11108516), (201772, 10208260), (252215, 8166608), (293387, 7020560), (321520, 6406261), (351028, 5867740), (370840, 5554258), (403544, 5104130), (438785, 4694192), (504430, 4083304), (510413, 4035440), (586774, 3510280), (702056, 2933870), (741680, 2777129), (807088, 2552065), (877570, 2347096), (1008860, 2041652), (1020826, 2017720), (1173548, 1755140), (1404112, 1466935)]