313756200

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{97}}^1\times {\mathrm{599}}^1$

素因数の和:721

約数の個数: 192

約数和(自身を含む): 1093680000

約数和(自身を除く): 779923800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 97, 100, 108, 120, 135, 150, 180, 194, 200, 216, 225, 270, 291, 300, 360, 388, 450, 485, 540, 582, 599, 600, 675, 776, 873, 900, 970, 1080, 1164, 1198, 1350, 1455, 1746, 1797, 1800, 1940, 2328, 2396, 2425, 2619, 2700, 2910, 2995, 3492, 3594, 3880, 4365, 4792, 4850, 5238, 5391, 5400, 5820, 5990, 6984, 7188, 7275, 8730, 8985, 9700, 10476, 10782, 11640, 11980, 13095, 14376, 14550, 14975, 16173, 17460, 17970, 19400, 20952, 21564, 21825, 23960, 26190, 26955, 29100, 29950, 32346, 34920, 35940, 43128, 43650, 44925, 52380, 53910, 58103, 58200, 59900, 64692, 65475, 71880, 80865, 87300, 89850, 104760, 107820, 116206, 119800, 129384, 130950, 134775, 161730, 174309, 174600, 179700, 215640, 232412, 261900, 269550, 290515, 323460, 348618, 359400, 404325, 464824, 522927, 523800, 539100, 581030, 646920, 697236, 808650, 871545, 1045854, 1078200, 1162060, 1394472, 1452575, 1568781, 1617300, 1743090, 2091708, 2324120, 2614635, 2905150, 3137562, 3234600, 3486180, 4183416, 4357725, 5229270, 5810300, 6275124, 6972360, 7843905, 8715450, 10458540, 11620600, 12550248, 13073175, 15687810, 17430900, 20917080, 26146350, 31375620, 34861800, 39219525, 52292700, 62751240, 78439050, 104585400, 156878100, 313756200]

約数ペア:

[(1, 313756200), (2, 156878100), (3, 104585400), (4, 78439050), (5, 62751240), (6, 52292700), (8, 39219525), (9, 34861800), (10, 31375620), (12, 26146350), (15, 20917080), (18, 17430900), (20, 15687810), (24, 13073175), (25, 12550248), (27, 11620600), (30, 10458540), (36, 8715450), (40, 7843905), (45, 6972360), (50, 6275124), (54, 5810300), (60, 5229270), (72, 4357725), (75, 4183416), (90, 3486180), (97, 3234600), (100, 3137562), (108, 2905150), (120, 2614635), (135, 2324120), (150, 2091708), (180, 1743090), (194, 1617300), (200, 1568781), (216, 1452575), (225, 1394472), (270, 1162060), (291, 1078200), (300, 1045854), (360, 871545), (388, 808650), (450, 697236), (485, 646920), (540, 581030), (582, 539100), (599, 523800), (600, 522927), (675, 464824), (776, 404325), (873, 359400), (900, 348618), (970, 323460), (1080, 290515), (1164, 269550), (1198, 261900), (1350, 232412), (1455, 215640), (1746, 179700), (1797, 174600), (1800, 174309), (1940, 161730), (2328, 134775), (2396, 130950), (2425, 129384), (2619, 119800), (2700, 116206), (2910, 107820), (2995, 104760), (3492, 89850), (3594, 87300), (3880, 80865), (4365, 71880), (4792, 65475), (4850, 64692), (5238, 59900), (5391, 58200), (5400, 58103), (5820, 53910), (5990, 52380), (6984, 44925), (7188, 43650), (7275, 43128), (8730, 35940), (8985, 34920), (9700, 32346), (10476, 29950), (10782, 29100), (11640, 26955), (11980, 26190), (13095, 23960), (14376, 21825), (14550, 21564), (14975, 20952), (16173, 19400), (17460, 17970)]