10002078720

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{72353}}^1$

素因数の和:72387

約数の個数: 176

約数和(自身を含む): 35546073120

約数和(自身を除く): 25543994400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 6912, 7680, 8640, 9216, 11520, 13824, 15360, 17280, 23040, 27648, 34560, 46080, 69120, 72353, 138240, 144706, 217059, 289412, 361765, 434118, 578824, 651177, 723530, 868236, 1085295, 1157648, 1302354, 1447060, 1736472, 1953531, 2170590, 2315296, 2604708, 2894120, 3255885, 3472944, 3907062, 4341180, 4630592, 5209416, 5788240, 6511770, 6945888, 7814124, 8682360, 9261184, 9767655, 10418832, 11576480, 13023540, 13891776, 15628248, 17364720, 18522368, 19535310, 20837664, 23152960, 26047080, 27783552, 31256496, 34729440, 37044736, 39070620, 41675328, 46305920, 52094160, 55567104, 62512992, 69458880, 74089472, 78141240, 83350656, 92611840, 104188320, 111134208, 125025984, 138917760, 156282480, 166701312, 185223680, 208376640, 222268416, 250051968, 277835520, 312564960, 333402624, 370447360, 416753280, 500103936, 555671040, 625129920, 666805248, 833506560, 1000207872, 1111342080, 1250259840, 1667013120, 2000415744, 2500519680, 3334026240, 5001039360, 10002078720]

約数ペア:

[(1, 10002078720), (2, 5001039360), (3, 3334026240), (4, 2500519680), (5, 2000415744), (6, 1667013120), (8, 1250259840), (9, 1111342080), (10, 1000207872), (12, 833506560), (15, 666805248), (16, 625129920), (18, 555671040), (20, 500103936), (24, 416753280), (27, 370447360), (30, 333402624), (32, 312564960), (36, 277835520), (40, 250051968), (45, 222268416), (48, 208376640), (54, 185223680), (60, 166701312), (64, 156282480), (72, 138917760), (80, 125025984), (90, 111134208), (96, 104188320), (108, 92611840), (120, 83350656), (128, 78141240), (135, 74089472), (144, 69458880), (160, 62512992), (180, 55567104), (192, 52094160), (216, 46305920), (240, 41675328), (256, 39070620), (270, 37044736), (288, 34729440), (320, 31256496), (360, 27783552), (384, 26047080), (432, 23152960), (480, 20837664), (512, 19535310), (540, 18522368), (576, 17364720), (640, 15628248), (720, 13891776), (768, 13023540), (864, 11576480), (960, 10418832), (1024, 9767655), (1080, 9261184), (1152, 8682360), (1280, 7814124), (1440, 6945888), (1536, 6511770), (1728, 5788240), (1920, 5209416), (2160, 4630592), (2304, 4341180), (2560, 3907062), (2880, 3472944), (3072, 3255885), (3456, 2894120), (3840, 2604708), (4320, 2315296), (4608, 2170590), (5120, 1953531), (5760, 1736472), (6912, 1447060), (7680, 1302354), (8640, 1157648), (9216, 1085295), (11520, 868236), (13824, 723530), (15360, 651177), (17280, 578824), (23040, 434118), (27648, 361765), (34560, 289412), (46080, 217059), (69120, 144706), (72353, 138240)]