162290760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{463}}^1$

素因数の和:627

約数の個数: 128

約数和(自身を含む): 513146880

約数和(自身を除く): 350856120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 127, 138, 184, 230, 254, 276, 345, 381, 460, 463, 508, 552, 635, 690, 762, 920, 926, 1016, 1270, 1380, 1389, 1524, 1852, 1905, 2315, 2540, 2760, 2778, 2921, 3048, 3704, 3810, 4630, 5080, 5556, 5842, 6945, 7620, 8763, 9260, 10649, 11112, 11684, 13890, 14605, 15240, 17526, 18520, 21298, 23368, 27780, 29210, 31947, 35052, 42596, 43815, 53245, 55560, 58420, 58801, 63894, 70104, 85192, 87630, 106490, 116840, 117602, 127788, 159735, 175260, 176403, 212980, 235204, 255576, 294005, 319470, 350520, 352806, 425960, 470408, 588010, 638940, 705612, 882015, 1176020, 1277880, 1352423, 1411224, 1764030, 2352040, 2704846, 3528060, 4057269, 5409692, 6762115, 7056120, 8114538, 10819384, 13524230, 16229076, 20286345, 27048460, 32458152, 40572690, 54096920, 81145380, 162290760]

約数ペア:

[(1, 162290760), (2, 81145380), (3, 54096920), (4, 40572690), (5, 32458152), (6, 27048460), (8, 20286345), (10, 16229076), (12, 13524230), (15, 10819384), (20, 8114538), (23, 7056120), (24, 6762115), (30, 5409692), (40, 4057269), (46, 3528060), (60, 2704846), (69, 2352040), (92, 1764030), (115, 1411224), (120, 1352423), (127, 1277880), (138, 1176020), (184, 882015), (230, 705612), (254, 638940), (276, 588010), (345, 470408), (381, 425960), (460, 352806), (463, 350520), (508, 319470), (552, 294005), (635, 255576), (690, 235204), (762, 212980), (920, 176403), (926, 175260), (1016, 159735), (1270, 127788), (1380, 117602), (1389, 116840), (1524, 106490), (1852, 87630), (1905, 85192), (2315, 70104), (2540, 63894), (2760, 58801), (2778, 58420), (2921, 55560), (3048, 53245), (3704, 43815), (3810, 42596), (4630, 35052), (5080, 31947), (5556, 29210), (5842, 27780), (6945, 23368), (7620, 21298), (8763, 18520), (9260, 17526), (10649, 15240), (11112, 14605), (11684, 13890)]