5256312960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{161039}}^1$

素因数の和:161078

約数の個数: 128

約数和(自身を含む): 17740166400

約数和(自身を除く): 12483853440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 16320, 32640, 161039, 322078, 483117, 644156, 805195, 966234, 1288312, 1610390, 1932468, 2415585, 2576624, 2737663, 3220780, 3864936, 4831170, 5153248, 5475326, 6441560, 7729872, 8212989, 9662340, 10306496, 10950652, 12883120, 13688315, 15459744, 16425978, 19324680, 20612992, 21901304, 25766240, 27376630, 30919488, 32851956, 38649360, 41064945, 43802608, 51532480, 54753260, 61838976, 65703912, 77298720, 82129890, 87605216, 103064960, 109506520, 131407824, 154597440, 164259780, 175210432, 219013040, 262815648, 309194880, 328519560, 350420864, 438026080, 525631296, 657039120, 876052160, 1051262592, 1314078240, 1752104320, 2628156480, 5256312960]

約数ペア:

[(1, 5256312960), (2, 2628156480), (3, 1752104320), (4, 1314078240), (5, 1051262592), (6, 876052160), (8, 657039120), (10, 525631296), (12, 438026080), (15, 350420864), (16, 328519560), (17, 309194880), (20, 262815648), (24, 219013040), (30, 175210432), (32, 164259780), (34, 154597440), (40, 131407824), (48, 109506520), (51, 103064960), (60, 87605216), (64, 82129890), (68, 77298720), (80, 65703912), (85, 61838976), (96, 54753260), (102, 51532480), (120, 43802608), (128, 41064945), (136, 38649360), (160, 32851956), (170, 30919488), (192, 27376630), (204, 25766240), (240, 21901304), (255, 20612992), (272, 19324680), (320, 16425978), (340, 15459744), (384, 13688315), (408, 12883120), (480, 10950652), (510, 10306496), (544, 9662340), (640, 8212989), (680, 7729872), (816, 6441560), (960, 5475326), (1020, 5153248), (1088, 4831170), (1360, 3864936), (1632, 3220780), (1920, 2737663), (2040, 2576624), (2176, 2415585), (2720, 1932468), (3264, 1610390), (4080, 1288312), (5440, 966234), (6528, 805195), (8160, 644156), (10880, 483117), (16320, 322078), (32640, 161039)]