71385247600

素因数分解:

$2^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{683}}^1\times {\mathrm{6373}}^1$

素因数の和:7115

約数の個数: 120

約数和(自身を含む): 175970893392

約数和(自身を除く): 104585645792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 41, 50, 80, 82, 100, 164, 200, 205, 328, 400, 410, 656, 683, 820, 1025, 1366, 1640, 2050, 2732, 3280, 3415, 4100, 5464, 6373, 6830, 8200, 10928, 12746, 13660, 16400, 17075, 25492, 27320, 28003, 31865, 34150, 50984, 54640, 56006, 63730, 68300, 101968, 112012, 127460, 136600, 140015, 159325, 224024, 254920, 261293, 273200, 280030, 318650, 448048, 509840, 522586, 560060, 637300, 700075, 1045172, 1120120, 1274600, 1306465, 1400150, 2090344, 2240240, 2549200, 2612930, 2800300, 4180688, 4352759, 5225860, 5600600, 6532325, 8705518, 10451720, 11201200, 13064650, 17411036, 20903440, 21763795, 26129300, 34822072, 43527590, 52258600, 69644144, 87055180, 104517200, 108818975, 174110360, 178463119, 217637950, 348220720, 356926238, 435275900, 713852476, 870551800, 892315595, 1427704952, 1741103600, 1784631190, 2855409904, 3569262380, 4461577975, 7138524760, 8923155950, 14277049520, 17846311900, 35692623800, 71385247600]

約数ペア:

[(1, 71385247600), (2, 35692623800), (4, 17846311900), (5, 14277049520), (8, 8923155950), (10, 7138524760), (16, 4461577975), (20, 3569262380), (25, 2855409904), (40, 1784631190), (41, 1741103600), (50, 1427704952), (80, 892315595), (82, 870551800), (100, 713852476), (164, 435275900), (200, 356926238), (205, 348220720), (328, 217637950), (400, 178463119), (410, 174110360), (656, 108818975), (683, 104517200), (820, 87055180), (1025, 69644144), (1366, 52258600), (1640, 43527590), (2050, 34822072), (2732, 26129300), (3280, 21763795), (3415, 20903440), (4100, 17411036), (5464, 13064650), (6373, 11201200), (6830, 10451720), (8200, 8705518), (10928, 6532325), (12746, 5600600), (13660, 5225860), (16400, 4352759), (17075, 4180688), (25492, 2800300), (27320, 2612930), (28003, 2549200), (31865, 2240240), (34150, 2090344), (50984, 1400150), (54640, 1306465), (56006, 1274600), (63730, 1120120), (68300, 1045172), (101968, 700075), (112012, 637300), (127460, 560060), (136600, 522586), (140015, 509840), (159325, 448048), (224024, 318650), (254920, 280030), (261293, 273200)]