2010200400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{42953}}^1$

素因数の和:42990

約数の個数: 180

約数和(自身を含む): 7512740508

約数和(自身を除く): 5502540108

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 100, 104, 117, 120, 130, 144, 150, 156, 180, 195, 200, 208, 225, 234, 240, 260, 300, 312, 325, 360, 390, 400, 450, 468, 520, 585, 600, 624, 650, 720, 780, 900, 936, 975, 1040, 1170, 1200, 1300, 1560, 1800, 1872, 1950, 2340, 2600, 2925, 3120, 3600, 3900, 4680, 5200, 5850, 7800, 9360, 11700, 15600, 23400, 42953, 46800, 85906, 128859, 171812, 214765, 257718, 343624, 386577, 429530, 515436, 558389, 644295, 687248, 773154, 859060, 1030872, 1073825, 1116778, 1288590, 1546308, 1675167, 1718120, 1932885, 2061744, 2147650, 2233556, 2577180, 2791945, 3092616, 3221475, 3350334, 3436240, 3865770, 4295300, 4467112, 5025501, 5154360, 5583890, 6185232, 6442950, 6700668, 7731540, 8375835, 8590600, 8934224, 9664425, 10051002, 10308720, 11167780, 12885900, 13401336, 13959725, 15463080, 16751670, 17181200, 19328850, 20102004, 22335560, 25127505, 25771800, 26802672, 27919450, 30926160, 33503340, 38657700, 40204008, 41879175, 44671120, 50255010, 51543600, 55838900, 67006680, 77315400, 80408016, 83758350, 100510020, 111677800, 125637525, 134013360, 154630800, 167516700, 201020040, 223355600, 251275050, 335033400, 402040080, 502550100, 670066800, 1005100200, 2010200400]

約数ペア:

[(1, 2010200400), (2, 1005100200), (3, 670066800), (4, 502550100), (5, 402040080), (6, 335033400), (8, 251275050), (9, 223355600), (10, 201020040), (12, 167516700), (13, 154630800), (15, 134013360), (16, 125637525), (18, 111677800), (20, 100510020), (24, 83758350), (25, 80408016), (26, 77315400), (30, 67006680), (36, 55838900), (39, 51543600), (40, 50255010), (45, 44671120), (48, 41879175), (50, 40204008), (52, 38657700), (60, 33503340), (65, 30926160), (72, 27919450), (75, 26802672), (78, 25771800), (80, 25127505), (90, 22335560), (100, 20102004), (104, 19328850), (117, 17181200), (120, 16751670), (130, 15463080), (144, 13959725), (150, 13401336), (156, 12885900), (180, 11167780), (195, 10308720), (200, 10051002), (208, 9664425), (225, 8934224), (234, 8590600), (240, 8375835), (260, 7731540), (300, 6700668), (312, 6442950), (325, 6185232), (360, 5583890), (390, 5154360), (400, 5025501), (450, 4467112), (468, 4295300), (520, 3865770), (585, 3436240), (600, 3350334), (624, 3221475), (650, 3092616), (720, 2791945), (780, 2577180), (900, 2233556), (936, 2147650), (975, 2061744), (1040, 1932885), (1170, 1718120), (1200, 1675167), (1300, 1546308), (1560, 1288590), (1800, 1116778), (1872, 1073825), (1950, 1030872), (2340, 859060), (2600, 773154), (2925, 687248), (3120, 644295), (3600, 558389), (3900, 515436), (4680, 429530), (5200, 386577), (5850, 343624), (7800, 257718), (9360, 214765), (11700, 171812), (15600, 128859), (23400, 85906), (42953, 46800)]