69467520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1$

素因数の和:492

約数の個数: 128

約数和(自身を含む): 224310240

約数和(自身を除く): 154842720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 120, 128, 160, 192, 194, 240, 291, 320, 373, 384, 388, 480, 485, 582, 640, 746, 776, 960, 970, 1119, 1164, 1455, 1492, 1552, 1865, 1920, 1940, 2238, 2328, 2910, 2984, 3104, 3730, 3880, 4476, 4656, 5595, 5820, 5968, 6208, 7460, 7760, 8952, 9312, 11190, 11640, 11936, 12416, 14920, 15520, 17904, 18624, 22380, 23280, 23872, 29840, 31040, 35808, 36181, 37248, 44760, 46560, 47744, 59680, 62080, 71616, 72362, 89520, 93120, 108543, 119360, 143232, 144724, 179040, 180905, 186240, 217086, 238720, 289448, 358080, 361810, 434172, 542715, 578896, 716160, 723620, 868344, 1085430, 1157792, 1447240, 1736688, 2170860, 2315584, 2894480, 3473376, 4341720, 4631168, 5788960, 6946752, 8683440, 11577920, 13893504, 17366880, 23155840, 34733760, 69467520]

約数ペア:

[(1, 69467520), (2, 34733760), (3, 23155840), (4, 17366880), (5, 13893504), (6, 11577920), (8, 8683440), (10, 6946752), (12, 5788960), (15, 4631168), (16, 4341720), (20, 3473376), (24, 2894480), (30, 2315584), (32, 2170860), (40, 1736688), (48, 1447240), (60, 1157792), (64, 1085430), (80, 868344), (96, 723620), (97, 716160), (120, 578896), (128, 542715), (160, 434172), (192, 361810), (194, 358080), (240, 289448), (291, 238720), (320, 217086), (373, 186240), (384, 180905), (388, 179040), (480, 144724), (485, 143232), (582, 119360), (640, 108543), (746, 93120), (776, 89520), (960, 72362), (970, 71616), (1119, 62080), (1164, 59680), (1455, 47744), (1492, 46560), (1552, 44760), (1865, 37248), (1920, 36181), (1940, 35808), (2238, 31040), (2328, 29840), (2910, 23872), (2984, 23280), (3104, 22380), (3730, 18624), (3880, 17904), (4476, 15520), (4656, 14920), (5595, 12416), (5820, 11936), (5968, 11640), (6208, 11190), (7460, 9312), (7760, 8952)]