228439200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1$

素因数の和:560

約数の個数: 288

約数和(自身を含む): 860569920

約数和(自身を除く): 632130720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 25, 30, 32, 33, 34, 40, 44, 48, 50, 51, 55, 60, 66, 68, 75, 80, 85, 88, 96, 100, 102, 110, 120, 132, 136, 150, 160, 165, 170, 176, 187, 200, 204, 220, 240, 255, 264, 272, 275, 300, 330, 340, 352, 374, 400, 408, 425, 440, 480, 509, 510, 528, 544, 550, 561, 600, 660, 680, 748, 800, 816, 825, 850, 880, 935, 1018, 1020, 1056, 1100, 1122, 1200, 1275, 1320, 1360, 1496, 1527, 1632, 1650, 1700, 1760, 1870, 2036, 2040, 2200, 2244, 2400, 2545, 2550, 2640, 2720, 2805, 2992, 3054, 3300, 3400, 3740, 4072, 4080, 4400, 4488, 4675, 5090, 5100, 5280, 5599, 5610, 5984, 6108, 6600, 6800, 7480, 7635, 8144, 8160, 8653, 8800, 8976, 9350, 10180, 10200, 11198, 11220, 12216, 12725, 13200, 13600, 14025, 14960, 15270, 16288, 16797, 17306, 17952, 18700, 20360, 20400, 22396, 22440, 24432, 25450, 25959, 26400, 27995, 28050, 29920, 30540, 33594, 34612, 37400, 38175, 40720, 40800, 43265, 44792, 44880, 48864, 50900, 51918, 55990, 56100, 61080, 67188, 69224, 74800, 76350, 81440, 83985, 86530, 89584, 89760, 95183, 101800, 103836, 111980, 112200, 122160, 129795, 134376, 138448, 139975, 149600, 152700, 167970, 173060, 179168, 190366, 203600, 207672, 216325, 223960, 224400, 244320, 259590, 268752, 276896, 279950, 285549, 305400, 335940, 346120, 380732, 407200, 415344, 419925, 432650, 447920, 448800, 475915, 519180, 537504, 559900, 571098, 610800, 648975, 671880, 692240, 761464, 830688, 839850, 865300, 895840, 951830, 1038360, 1119800, 1142196, 1221600, 1297950, 1343760, 1384480, 1427745, 1522928, 1679700, 1730600, 1903660, 2076720, 2239600, 2284392, 2379575, 2595900, 2687520, 2855490, 3045856, 3359400, 3461200, 3807320, 4153440, 4479200, 4568784, 4759150, 5191800, 5710980, 6718800, 6922400, 7138725, 7614640, 9137568, 9518300, 10383600, 11421960, 13437600, 14277450, 15229280, 19036600, 20767200, 22843920, 28554900, 38073200, 45687840, 57109800, 76146400, 114219600, 228439200]

約数ペア:

[(1, 228439200), (2, 114219600), (3, 76146400), (4, 57109800), (5, 45687840), (6, 38073200), (8, 28554900), (10, 22843920), (11, 20767200), (12, 19036600), (15, 15229280), (16, 14277450), (17, 13437600), (20, 11421960), (22, 10383600), (24, 9518300), (25, 9137568), (30, 7614640), (32, 7138725), (33, 6922400), (34, 6718800), (40, 5710980), (44, 5191800), (48, 4759150), (50, 4568784), (51, 4479200), (55, 4153440), (60, 3807320), (66, 3461200), (68, 3359400), (75, 3045856), (80, 2855490), (85, 2687520), (88, 2595900), (96, 2379575), (100, 2284392), (102, 2239600), (110, 2076720), (120, 1903660), (132, 1730600), (136, 1679700), (150, 1522928), (160, 1427745), (165, 1384480), (170, 1343760), (176, 1297950), (187, 1221600), (200, 1142196), (204, 1119800), (220, 1038360), (240, 951830), (255, 895840), (264, 865300), (272, 839850), (275, 830688), (300, 761464), (330, 692240), (340, 671880), (352, 648975), (374, 610800), (400, 571098), (408, 559900), (425, 537504), (440, 519180), (480, 475915), (509, 448800), (510, 447920), (528, 432650), (544, 419925), (550, 415344), (561, 407200), (600, 380732), (660, 346120), (680, 335940), (748, 305400), (800, 285549), (816, 279950), (825, 276896), (850, 268752), (880, 259590), (935, 244320), (1018, 224400), (1020, 223960), (1056, 216325), (1100, 207672), (1122, 203600), (1200, 190366), (1275, 179168), (1320, 173060), (1360, 167970), (1496, 152700), (1527, 149600), (1632, 139975), (1650, 138448), (1700, 134376), (1760, 129795), (1870, 122160), (2036, 112200), (2040, 111980), (2200, 103836), (2244, 101800), (2400, 95183), (2545, 89760), (2550, 89584), (2640, 86530), (2720, 83985), (2805, 81440), (2992, 76350), (3054, 74800), (3300, 69224), (3400, 67188), (3740, 61080), (4072, 56100), (4080, 55990), (4400, 51918), (4488, 50900), (4675, 48864), (5090, 44880), (5100, 44792), (5280, 43265), (5599, 40800), (5610, 40720), (5984, 38175), (6108, 37400), (6600, 34612), (6800, 33594), (7480, 30540), (7635, 29920), (8144, 28050), (8160, 27995), (8653, 26400), (8800, 25959), (8976, 25450), (9350, 24432), (10180, 22440), (10200, 22396), (11198, 20400), (11220, 20360), (12216, 18700), (12725, 17952), (13200, 17306), (13600, 16797), (14025, 16288), (14960, 15270)]