67557240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:771

約数の個数: 160

約数和(自身を含む): 235224000

約数和(自身を除く): 167666760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 81, 87, 90, 108, 116, 120, 135, 145, 162, 174, 180, 216, 232, 261, 270, 290, 324, 348, 360, 405, 435, 522, 540, 580, 648, 696, 719, 783, 810, 870, 1044, 1080, 1160, 1305, 1438, 1566, 1620, 1740, 2088, 2157, 2349, 2610, 2876, 3132, 3240, 3480, 3595, 3915, 4314, 4698, 5220, 5752, 6264, 6471, 7190, 7830, 8628, 9396, 10440, 10785, 11745, 12942, 14380, 15660, 17256, 18792, 19413, 20851, 21570, 23490, 25884, 28760, 31320, 32355, 38826, 41702, 43140, 46980, 51768, 58239, 62553, 64710, 77652, 83404, 86280, 93960, 97065, 104255, 116478, 125106, 129420, 155304, 166808, 187659, 194130, 208510, 232956, 250212, 258840, 291195, 312765, 375318, 388260, 417020, 465912, 500424, 562977, 582390, 625530, 750636, 776520, 834040, 938295, 1125954, 1164780, 1251060, 1501272, 1688931, 1876590, 2251908, 2329560, 2502120, 2814885, 3377862, 3753180, 4503816, 5629770, 6755724, 7506360, 8444655, 11259540, 13511448, 16889310, 22519080, 33778620, 67557240]

約数ペア:

[(1, 67557240), (2, 33778620), (3, 22519080), (4, 16889310), (5, 13511448), (6, 11259540), (8, 8444655), (9, 7506360), (10, 6755724), (12, 5629770), (15, 4503816), (18, 3753180), (20, 3377862), (24, 2814885), (27, 2502120), (29, 2329560), (30, 2251908), (36, 1876590), (40, 1688931), (45, 1501272), (54, 1251060), (58, 1164780), (60, 1125954), (72, 938295), (81, 834040), (87, 776520), (90, 750636), (108, 625530), (116, 582390), (120, 562977), (135, 500424), (145, 465912), (162, 417020), (174, 388260), (180, 375318), (216, 312765), (232, 291195), (261, 258840), (270, 250212), (290, 232956), (324, 208510), (348, 194130), (360, 187659), (405, 166808), (435, 155304), (522, 129420), (540, 125106), (580, 116478), (648, 104255), (696, 97065), (719, 93960), (783, 86280), (810, 83404), (870, 77652), (1044, 64710), (1080, 62553), (1160, 58239), (1305, 51768), (1438, 46980), (1566, 43140), (1620, 41702), (1740, 38826), (2088, 32355), (2157, 31320), (2349, 28760), (2610, 25884), (2876, 23490), (3132, 21570), (3240, 20851), (3480, 19413), (3595, 18792), (3915, 17256), (4314, 15660), (4698, 14380), (5220, 12942), (5752, 11745), (6264, 10785), (6471, 10440), (7190, 9396), (7830, 8628)]