1305339891840

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4443559}}^1$

素因数の和:4443604

約数の個数: 256

約数和(自身を含む): 4895025696000

約数和(自身を除く): 3589685804160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 540, 544, 576, 612, 640, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1728, 1836, 1920, 2040, 2160, 2176, 2295, 2448, 2720, 2880, 3060, 3264, 3456, 3672, 4080, 4320, 4590, 4896, 5440, 5760, 6120, 6528, 7344, 8160, 8640, 9180, 9792, 10880, 12240, 14688, 16320, 17280, 18360, 19584, 24480, 29376, 32640, 36720, 48960, 58752, 73440, 97920, 146880, 293760, 4443559, 8887118, 13330677, 17774236, 22217795, 26661354, 35548472, 39992031, 44435590, 53322708, 66653385, 71096944, 75540503, 79984062, 88871180, 106645416, 119976093, 133306770, 142193888, 151081006, 159968124, 177742360, 199960155, 213290832, 226621509, 239952186, 266613540, 284387776, 302162012, 319936248, 355484720, 377702515, 399920310, 426581664, 453243018, 479904372, 533227080, 568775552, 599880465, 604324024, 639872496, 679864527, 710969440, 755405030, 799840620, 853163328, 906486036, 959808744, 1066454160, 1133107545, 1199760930, 1208648048, 1279744992, 1359729054, 1421938880, 1510810060, 1599681240, 1706326656, 1812972072, 1919617488, 2039593581, 2132908320, 2266215090, 2399521860, 2417296096, 2559489984, 2719458108, 2843877760, 3021620120, 3199362480, 3399322635, 3625944144, 3839234976, 4079187162, 4265816640, 4532430180, 4799043720, 4834592192, 5118979968, 5438916216, 6043240240, 6398724960, 6798645270, 7251888288, 7678469952, 8158374324, 8531633280, 9064860360, 9598087440, 9669184384, 10197967905, 10877832432, 12086480480, 12797449920, 13597290540, 14503776576, 15356939904, 16316748648, 18129720720, 19196174880, 20395935810, 21755664864, 24172960960, 25594899840, 27194581080, 29007553152, 32633497296, 36259441440, 38392349760, 40791871620, 43511329728, 48345921920, 54389162160, 65266994592, 72518882880, 76784699520, 81583743240, 87022659456, 108778324320, 130533989184, 145037765760, 163167486480, 217556648640, 261067978368, 326334972960, 435113297280, 652669945920, 1305339891840]

約数ペア:

[(1, 1305339891840), (2, 652669945920), (3, 435113297280), (4, 326334972960), (5, 261067978368), (6, 217556648640), (8, 163167486480), (9, 145037765760), (10, 130533989184), (12, 108778324320), (15, 87022659456), (16, 81583743240), (17, 76784699520), (18, 72518882880), (20, 65266994592), (24, 54389162160), (27, 48345921920), (30, 43511329728), (32, 40791871620), (34, 38392349760), (36, 36259441440), (40, 32633497296), (45, 29007553152), (48, 27194581080), (51, 25594899840), (54, 24172960960), (60, 21755664864), (64, 20395935810), (68, 19196174880), (72, 18129720720), (80, 16316748648), (85, 15356939904), (90, 14503776576), (96, 13597290540), (102, 12797449920), (108, 12086480480), (120, 10877832432), (128, 10197967905), (135, 9669184384), (136, 9598087440), (144, 9064860360), (153, 8531633280), (160, 8158374324), (170, 7678469952), (180, 7251888288), (192, 6798645270), (204, 6398724960), (216, 6043240240), (240, 5438916216), (255, 5118979968), (270, 4834592192), (272, 4799043720), (288, 4532430180), (306, 4265816640), (320, 4079187162), (340, 3839234976), (360, 3625944144), (384, 3399322635), (408, 3199362480), (432, 3021620120), (459, 2843877760), (480, 2719458108), (510, 2559489984), (540, 2417296096), (544, 2399521860), (576, 2266215090), (612, 2132908320), (640, 2039593581), (680, 1919617488), (720, 1812972072), (765, 1706326656), (816, 1599681240), (864, 1510810060), (918, 1421938880), (960, 1359729054), (1020, 1279744992), (1080, 1208648048), (1088, 1199760930), (1152, 1133107545), (1224, 1066454160), (1360, 959808744), (1440, 906486036), (1530, 853163328), (1632, 799840620), (1728, 755405030), (1836, 710969440), (1920, 679864527), (2040, 639872496), (2160, 604324024), (2176, 599880465), (2295, 568775552), (2448, 533227080), (2720, 479904372), (2880, 453243018), (3060, 426581664), (3264, 399920310), (3456, 377702515), (3672, 355484720), (4080, 319936248), (4320, 302162012), (4590, 284387776), (4896, 266613540), (5440, 239952186), (5760, 226621509), (6120, 213290832), (6528, 199960155), (7344, 177742360), (8160, 159968124), (8640, 151081006), (9180, 142193888), (9792, 133306770), (10880, 119976093), (12240, 106645416), (14688, 88871180), (16320, 79984062), (17280, 75540503), (18360, 71096944), (19584, 66653385), (24480, 53322708), (29376, 44435590), (32640, 39992031), (36720, 35548472), (48960, 26661354), (58752, 22217795), (73440, 17774236), (97920, 13330677), (146880, 8887118), (293760, 4443559)]