14751720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:209

約数の個数: 160

約数和(自身を含む): 51618600

約数和(自身を除く): 36866880

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, 157, 162, 174, 180, 216, 232, 261, 270, 290, 314, 324, 348, 360, 405, 435, 471, 522, 540, 580, 628, 648, 696, 783, 785, 810, 870, 942, 1044, 1080, 1160, 1256, 1305, 1413, 1566, 1570, 1620, 1740, 1884, 2088, 2349, 2355, 2610, 2826, 3132, 3140, 3240, 3480, 3768, 3915, 4239, 4553, 4698, 4710, 5220, 5652, 6264, 6280, 7065, 7830, 8478, 9106, 9396, 9420, 10440, 11304, 11745, 12717, 13659, 14130, 15660, 16956, 18212, 18792, 18840, 21195, 22765, 23490, 25434, 27318, 28260, 31320, 33912, 36424, 40977, 42390, 45530, 46980, 50868, 54636, 56520, 63585, 68295, 81954, 84780, 91060, 93960, 101736, 109272, 122931, 127170, 136590, 163908, 169560, 182120, 204885, 245862, 254340, 273180, 327816, 368793, 409770, 491724, 508680, 546360, 614655, 737586, 819540, 983448, 1229310, 1475172, 1639080, 1843965, 2458620, 2950344, 3687930, 4917240, 7375860, 14751720]

約数ペア:

[(1, 14751720), (2, 7375860), (3, 4917240), (4, 3687930), (5, 2950344), (6, 2458620), (8, 1843965), (9, 1639080), (10, 1475172), (12, 1229310), (15, 983448), (18, 819540), (20, 737586), (24, 614655), (27, 546360), (29, 508680), (30, 491724), (36, 409770), (40, 368793), (45, 327816), (54, 273180), (58, 254340), (60, 245862), (72, 204885), (81, 182120), (87, 169560), (90, 163908), (108, 136590), (116, 127170), (120, 122931), (135, 109272), (145, 101736), (157, 93960), (162, 91060), (174, 84780), (180, 81954), (216, 68295), (232, 63585), (261, 56520), (270, 54636), (290, 50868), (314, 46980), (324, 45530), (348, 42390), (360, 40977), (405, 36424), (435, 33912), (471, 31320), (522, 28260), (540, 27318), (580, 25434), (628, 23490), (648, 22765), (696, 21195), (783, 18840), (785, 18792), (810, 18212), (870, 16956), (942, 15660), (1044, 14130), (1080, 13659), (1160, 12717), (1256, 11745), (1305, 11304), (1413, 10440), (1566, 9420), (1570, 9396), (1620, 9106), (1740, 8478), (1884, 7830), (2088, 7065), (2349, 6280), (2355, 6264), (2610, 5652), (2826, 5220), (3132, 4710), (3140, 4698), (3240, 4553), (3480, 4239), (3768, 3915)]