160277670

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{619}}^1$

素因数の和:779

約数の個数: 128

約数和(自身を含む): 492825600

約数和(自身を除く): 332547930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 137, 189, 210, 270, 274, 315, 378, 411, 619, 630, 685, 822, 945, 959, 1233, 1238, 1370, 1857, 1890, 1918, 2055, 2466, 2877, 3095, 3699, 3714, 4110, 4333, 4795, 5571, 5754, 6165, 6190, 7398, 8631, 8666, 9285, 9590, 11142, 12330, 12999, 14385, 16713, 17262, 18495, 18570, 21665, 25893, 25998, 27855, 28770, 33426, 36990, 38997, 43155, 43330, 51786, 55710, 64995, 77994, 83565, 84803, 86310, 116991, 129465, 129990, 167130, 169606, 194985, 233982, 254409, 258930, 389970, 424015, 508818, 584955, 593621, 763227, 848030, 1169910, 1187242, 1272045, 1526454, 1780863, 2289681, 2544090, 2968105, 3561726, 3816135, 4579362, 5342589, 5936210, 7632270, 8904315, 10685178, 11448405, 16027767, 17808630, 22896810, 26712945, 32055534, 53425890, 80138835, 160277670]

約数ペア:

[(1, 160277670), (2, 80138835), (3, 53425890), (5, 32055534), (6, 26712945), (7, 22896810), (9, 17808630), (10, 16027767), (14, 11448405), (15, 10685178), (18, 8904315), (21, 7632270), (27, 5936210), (30, 5342589), (35, 4579362), (42, 3816135), (45, 3561726), (54, 2968105), (63, 2544090), (70, 2289681), (90, 1780863), (105, 1526454), (126, 1272045), (135, 1187242), (137, 1169910), (189, 848030), (210, 763227), (270, 593621), (274, 584955), (315, 508818), (378, 424015), (411, 389970), (619, 258930), (630, 254409), (685, 233982), (822, 194985), (945, 169606), (959, 167130), (1233, 129990), (1238, 129465), (1370, 116991), (1857, 86310), (1890, 84803), (1918, 83565), (2055, 77994), (2466, 64995), (2877, 55710), (3095, 51786), (3699, 43330), (3714, 43155), (4110, 38997), (4333, 36990), (4795, 33426), (5571, 28770), (5754, 27855), (6165, 25998), (6190, 25893), (7398, 21665), (8631, 18570), (8666, 18495), (9285, 17262), (9590, 16713), (11142, 14385), (12330, 12999)]