156093840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{30971}}^1$

素因数の和:30997

約数の個数: 120

約数和(自身を含む): 599122368

約数和(自身を除く): 443028528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 30971, 61942, 92913, 123884, 154855, 185826, 216797, 247768, 278739, 309710, 371652, 433594, 464565, 495536, 557478, 619420, 650391, 743304, 867188, 929130, 1083985, 1114956, 1238840, 1300782, 1393695, 1486608, 1734376, 1858260, 1951173, 2167970, 2229912, 2477680, 2601564, 2787390, 3251955, 3468752, 3716520, 3902346, 4335940, 4459824, 5203128, 5574780, 6503910, 7433040, 7804692, 8671880, 9755865, 10406256, 11149560, 13007820, 15609384, 17343760, 19511730, 22299120, 26015640, 31218768, 39023460, 52031280, 78046920, 156093840]

約数ペア:

[(1, 156093840), (2, 78046920), (3, 52031280), (4, 39023460), (5, 31218768), (6, 26015640), (7, 22299120), (8, 19511730), (9, 17343760), (10, 15609384), (12, 13007820), (14, 11149560), (15, 10406256), (16, 9755865), (18, 8671880), (20, 7804692), (21, 7433040), (24, 6503910), (28, 5574780), (30, 5203128), (35, 4459824), (36, 4335940), (40, 3902346), (42, 3716520), (45, 3468752), (48, 3251955), (56, 2787390), (60, 2601564), (63, 2477680), (70, 2229912), (72, 2167970), (80, 1951173), (84, 1858260), (90, 1734376), (105, 1486608), (112, 1393695), (120, 1300782), (126, 1238840), (140, 1114956), (144, 1083985), (168, 929130), (180, 867188), (210, 743304), (240, 650391), (252, 619420), (280, 557478), (315, 495536), (336, 464565), (360, 433594), (420, 371652), (504, 309710), (560, 278739), (630, 247768), (720, 216797), (840, 185826), (1008, 154855), (1260, 123884), (1680, 92913), (2520, 61942), (5040, 30971)]