207153956520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{944873}}^1$

素因数の和:944929

約数の個数: 256

約数和(自身を含む): 816371136000

約数和(自身を除く): 609217179480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 54, 56, 58, 60, 63, 70, 72, 84, 87, 90, 105, 108, 116, 120, 126, 135, 140, 145, 168, 174, 180, 189, 203, 210, 216, 232, 252, 261, 270, 280, 290, 315, 348, 360, 378, 406, 420, 435, 504, 522, 540, 580, 609, 630, 696, 756, 783, 812, 840, 870, 945, 1015, 1044, 1080, 1160, 1218, 1260, 1305, 1512, 1566, 1624, 1740, 1827, 1890, 2030, 2088, 2436, 2520, 2610, 3045, 3132, 3480, 3654, 3780, 3915, 4060, 4872, 5220, 5481, 6090, 6264, 7308, 7560, 7830, 8120, 9135, 10440, 10962, 12180, 14616, 15660, 18270, 21924, 24360, 27405, 31320, 36540, 43848, 54810, 73080, 109620, 219240, 944873, 1889746, 2834619, 3779492, 4724365, 5669238, 6614111, 7558984, 8503857, 9448730, 11338476, 13228222, 14173095, 17007714, 18897460, 19842333, 22676952, 25511571, 26456444, 27401317, 28346190, 33070555, 34015428, 37794920, 39684666, 42519285, 51023142, 52912888, 54802634, 56692380, 59526999, 66141110, 68030856, 79369332, 82203951, 85038570, 99211665, 102046284, 109605268, 113384760, 119053998, 127557855, 132282220, 137006585, 158738664, 164407902, 170077140, 178580997, 191809219, 198423330, 204092568, 219210536, 238107996, 246611853, 255115710, 264564440, 274013170, 297634995, 328815804, 340154280, 357161994, 383618438, 396846660, 411019755, 476215992, 493223706, 510231420, 548026340, 575427657, 595269990, 657631608, 714323988, 739835559, 767236876, 793693320, 822039510, 892904985, 959046095, 986447412, 1020462840, 1096052680, 1150855314, 1190539980, 1233059265, 1428647976, 1479671118, 1534473752, 1644079020, 1726282971, 1785809970, 1918092190, 1972894824, 2301710628, 2381079960, 2466118530, 2877138285, 2959342236, 3288158040, 3452565942, 3571619940, 3699177795, 3836184380, 4603421256, 4932237060, 5178848913, 5754276570, 5918684472, 6905131884, 7143239880, 7398355590, 7672368760, 8631414855, 9864474120, 10357697826, 11508553140, 13810263768, 14796711180, 17262829710, 20715395652, 23017106280, 25894244565, 29593422360, 34525659420, 41430791304, 51788489130, 69051318840, 103576978260, 207153956520]

約数ペア:

[(1, 207153956520), (2, 103576978260), (3, 69051318840), (4, 51788489130), (5, 41430791304), (6, 34525659420), (7, 29593422360), (8, 25894244565), (9, 23017106280), (10, 20715395652), (12, 17262829710), (14, 14796711180), (15, 13810263768), (18, 11508553140), (20, 10357697826), (21, 9864474120), (24, 8631414855), (27, 7672368760), (28, 7398355590), (29, 7143239880), (30, 6905131884), (35, 5918684472), (36, 5754276570), (40, 5178848913), (42, 4932237060), (45, 4603421256), (54, 3836184380), (56, 3699177795), (58, 3571619940), (60, 3452565942), (63, 3288158040), (70, 2959342236), (72, 2877138285), (84, 2466118530), (87, 2381079960), (90, 2301710628), (105, 1972894824), (108, 1918092190), (116, 1785809970), (120, 1726282971), (126, 1644079020), (135, 1534473752), (140, 1479671118), (145, 1428647976), (168, 1233059265), (174, 1190539980), (180, 1150855314), (189, 1096052680), (203, 1020462840), (210, 986447412), (216, 959046095), (232, 892904985), (252, 822039510), (261, 793693320), (270, 767236876), (280, 739835559), (290, 714323988), (315, 657631608), (348, 595269990), (360, 575427657), (378, 548026340), (406, 510231420), (420, 493223706), (435, 476215992), (504, 411019755), (522, 396846660), (540, 383618438), (580, 357161994), (609, 340154280), (630, 328815804), (696, 297634995), (756, 274013170), (783, 264564440), (812, 255115710), (840, 246611853), (870, 238107996), (945, 219210536), (1015, 204092568), (1044, 198423330), (1080, 191809219), (1160, 178580997), (1218, 170077140), (1260, 164407902), (1305, 158738664), (1512, 137006585), (1566, 132282220), (1624, 127557855), (1740, 119053998), (1827, 113384760), (1890, 109605268), (2030, 102046284), (2088, 99211665), (2436, 85038570), (2520, 82203951), (2610, 79369332), (3045, 68030856), (3132, 66141110), (3480, 59526999), (3654, 56692380), (3780, 54802634), (3915, 52912888), (4060, 51023142), (4872, 42519285), (5220, 39684666), (5481, 37794920), (6090, 34015428), (6264, 33070555), (7308, 28346190), (7560, 27401317), (7830, 26456444), (8120, 25511571), (9135, 22676952), (10440, 19842333), (10962, 18897460), (12180, 17007714), (14616, 14173095), (15660, 13228222), (18270, 11338476), (21924, 9448730), (24360, 8503857), (27405, 7558984), (31320, 6614111), (36540, 5669238), (43848, 4724365), (54810, 3779492), (73080, 2834619), (109620, 1889746), (219240, 944873)]