1175940720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{18773}}^1$

素因数の和:18824

約数の個数: 160

約数和(自身を含む): 4190356800

約数和(自身を除く): 3014416080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 108, 116, 120, 135, 144, 145, 174, 180, 216, 232, 240, 261, 270, 290, 348, 360, 432, 435, 464, 522, 540, 580, 696, 720, 783, 870, 1044, 1080, 1160, 1305, 1392, 1566, 1740, 2088, 2160, 2320, 2610, 3132, 3480, 3915, 4176, 5220, 6264, 6960, 7830, 10440, 12528, 15660, 18773, 20880, 31320, 37546, 56319, 62640, 75092, 93865, 112638, 150184, 168957, 187730, 225276, 281595, 300368, 337914, 375460, 450552, 506871, 544417, 563190, 675828, 750920, 844785, 901104, 1013742, 1088834, 1126380, 1351656, 1501840, 1633251, 1689570, 2027484, 2177668, 2252760, 2534355, 2703312, 2722085, 3266502, 3379140, 4054968, 4355336, 4505520, 4899753, 5068710, 5444170, 6533004, 6758280, 8109936, 8166255, 8710672, 9799506, 10137420, 10888340, 13066008, 13516560, 14699259, 16332510, 19599012, 20274840, 21776680, 24498765, 26132016, 29398518, 32665020, 39198024, 40549680, 43553360, 48997530, 58797036, 65330040, 73496295, 78396048, 97995060, 117594072, 130660080, 146992590, 195990120, 235188144, 293985180, 391980240, 587970360, 1175940720]

約数ペア:

[(1, 1175940720), (2, 587970360), (3, 391980240), (4, 293985180), (5, 235188144), (6, 195990120), (8, 146992590), (9, 130660080), (10, 117594072), (12, 97995060), (15, 78396048), (16, 73496295), (18, 65330040), (20, 58797036), (24, 48997530), (27, 43553360), (29, 40549680), (30, 39198024), (36, 32665020), (40, 29398518), (45, 26132016), (48, 24498765), (54, 21776680), (58, 20274840), (60, 19599012), (72, 16332510), (80, 14699259), (87, 13516560), (90, 13066008), (108, 10888340), (116, 10137420), (120, 9799506), (135, 8710672), (144, 8166255), (145, 8109936), (174, 6758280), (180, 6533004), (216, 5444170), (232, 5068710), (240, 4899753), (261, 4505520), (270, 4355336), (290, 4054968), (348, 3379140), (360, 3266502), (432, 2722085), (435, 2703312), (464, 2534355), (522, 2252760), (540, 2177668), (580, 2027484), (696, 1689570), (720, 1633251), (783, 1501840), (870, 1351656), (1044, 1126380), (1080, 1088834), (1160, 1013742), (1305, 901104), (1392, 844785), (1566, 750920), (1740, 675828), (2088, 563190), (2160, 544417), (2320, 506871), (2610, 450552), (3132, 375460), (3480, 337914), (3915, 300368), (4176, 281595), (5220, 225276), (6264, 187730), (6960, 168957), (7830, 150184), (10440, 112638), (12528, 93865), (15660, 75092), (18773, 62640), (20880, 56319), (31320, 37546)]