520771200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3191}}^1$

素因数の和:3235

約数の個数: 192

約数和(自身を含む): 1816758720

約数和(自身を除く): 1295987520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 128, 136, 150, 160, 170, 192, 200, 204, 240, 255, 272, 300, 320, 340, 384, 400, 408, 425, 480, 510, 544, 600, 640, 680, 800, 816, 850, 960, 1020, 1088, 1200, 1275, 1360, 1600, 1632, 1700, 1920, 2040, 2176, 2400, 2550, 2720, 3191, 3200, 3264, 3400, 4080, 4800, 5100, 5440, 6382, 6528, 6800, 8160, 9573, 9600, 10200, 10880, 12764, 13600, 15955, 16320, 19146, 20400, 25528, 27200, 31910, 32640, 38292, 40800, 47865, 51056, 54247, 54400, 63820, 76584, 79775, 81600, 95730, 102112, 108494, 127640, 153168, 159550, 162741, 163200, 191460, 204224, 216988, 239325, 255280, 271235, 306336, 319100, 325482, 382920, 408448, 433976, 478650, 510560, 542470, 612672, 638200, 650964, 765840, 813705, 867952, 957300, 1021120, 1084940, 1225344, 1276400, 1301928, 1356175, 1531680, 1627410, 1735904, 1914600, 2042240, 2169880, 2552800, 2603856, 2712350, 3063360, 3254820, 3471808, 3829200, 4068525, 4339760, 5105600, 5207712, 5424700, 6126720, 6509640, 6943616, 7658400, 8137050, 8679520, 10211200, 10415424, 10849400, 13019280, 15316800, 16274100, 17359040, 20830848, 21698800, 26038560, 30633600, 32548200, 34718080, 43397600, 52077120, 65096400, 86795200, 104154240, 130192800, 173590400, 260385600, 520771200]

約数ペア:

[(1, 520771200), (2, 260385600), (3, 173590400), (4, 130192800), (5, 104154240), (6, 86795200), (8, 65096400), (10, 52077120), (12, 43397600), (15, 34718080), (16, 32548200), (17, 30633600), (20, 26038560), (24, 21698800), (25, 20830848), (30, 17359040), (32, 16274100), (34, 15316800), (40, 13019280), (48, 10849400), (50, 10415424), (51, 10211200), (60, 8679520), (64, 8137050), (68, 7658400), (75, 6943616), (80, 6509640), (85, 6126720), (96, 5424700), (100, 5207712), (102, 5105600), (120, 4339760), (128, 4068525), (136, 3829200), (150, 3471808), (160, 3254820), (170, 3063360), (192, 2712350), (200, 2603856), (204, 2552800), (240, 2169880), (255, 2042240), (272, 1914600), (300, 1735904), (320, 1627410), (340, 1531680), (384, 1356175), (400, 1301928), (408, 1276400), (425, 1225344), (480, 1084940), (510, 1021120), (544, 957300), (600, 867952), (640, 813705), (680, 765840), (800, 650964), (816, 638200), (850, 612672), (960, 542470), (1020, 510560), (1088, 478650), (1200, 433976), (1275, 408448), (1360, 382920), (1600, 325482), (1632, 319100), (1700, 306336), (1920, 271235), (2040, 255280), (2176, 239325), (2400, 216988), (2550, 204224), (2720, 191460), (3191, 163200), (3200, 162741), (3264, 159550), (3400, 153168), (4080, 127640), (4800, 108494), (5100, 102112), (5440, 95730), (6382, 81600), (6528, 79775), (6800, 76584), (8160, 63820), (9573, 54400), (9600, 54247), (10200, 51056), (10880, 47865), (12764, 40800), (13600, 38292), (15955, 32640), (16320, 31910), (19146, 27200), (20400, 25528)]