146172360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1$

素因数の和:499

約数の個数: 128

約数和(自身を含む): 461583360

約数和(自身を除く): 315411000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 211, 230, 251, 276, 345, 422, 460, 502, 552, 633, 690, 753, 844, 920, 1004, 1055, 1255, 1266, 1380, 1506, 1688, 2008, 2110, 2510, 2532, 2760, 3012, 3165, 3765, 4220, 4853, 5020, 5064, 5773, 6024, 6330, 7530, 8440, 9706, 10040, 11546, 12660, 14559, 15060, 17319, 19412, 23092, 24265, 25320, 28865, 29118, 30120, 34638, 38824, 46184, 48530, 52961, 57730, 58236, 69276, 72795, 86595, 97060, 105922, 115460, 116472, 138552, 145590, 158883, 173190, 194120, 211844, 230920, 264805, 291180, 317766, 346380, 423688, 529610, 582360, 635532, 692760, 794415, 1059220, 1218103, 1271064, 1588830, 2118440, 2436206, 3177660, 3654309, 4872412, 6090515, 6355320, 7308618, 9744824, 12181030, 14617236, 18271545, 24362060, 29234472, 36543090, 48724120, 73086180, 146172360]

約数ペア:

[(1, 146172360), (2, 73086180), (3, 48724120), (4, 36543090), (5, 29234472), (6, 24362060), (8, 18271545), (10, 14617236), (12, 12181030), (15, 9744824), (20, 7308618), (23, 6355320), (24, 6090515), (30, 4872412), (40, 3654309), (46, 3177660), (60, 2436206), (69, 2118440), (92, 1588830), (115, 1271064), (120, 1218103), (138, 1059220), (184, 794415), (211, 692760), (230, 635532), (251, 582360), (276, 529610), (345, 423688), (422, 346380), (460, 317766), (502, 291180), (552, 264805), (633, 230920), (690, 211844), (753, 194120), (844, 173190), (920, 158883), (1004, 145590), (1055, 138552), (1255, 116472), (1266, 115460), (1380, 105922), (1506, 97060), (1688, 86595), (2008, 72795), (2110, 69276), (2510, 58236), (2532, 57730), (2760, 52961), (3012, 48530), (3165, 46184), (3765, 38824), (4220, 34638), (4853, 30120), (5020, 29118), (5064, 28865), (5773, 25320), (6024, 24265), (6330, 23092), (7530, 19412), (8440, 17319), (9706, 15060), (10040, 14559), (11546, 12660)]