202589100

素因数分解:

$2^2\times 3^6\times 5^2\times 7^1\times {\mathrm{397}}^1$

素因数の和:436

約数の個数: 252

約数和(自身を含む): 755184304

約数和(自身を除く): 552595204

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 126, 135, 140, 150, 162, 175, 180, 189, 210, 225, 243, 252, 270, 300, 315, 324, 350, 378, 397, 405, 420, 450, 486, 525, 540, 567, 630, 675, 700, 729, 756, 794, 810, 900, 945, 972, 1050, 1134, 1191, 1215, 1260, 1350, 1458, 1575, 1588, 1620, 1701, 1890, 1985, 2025, 2100, 2268, 2382, 2430, 2700, 2779, 2835, 2916, 3150, 3402, 3573, 3645, 3780, 3970, 4050, 4725, 4764, 4860, 5103, 5558, 5670, 5955, 6075, 6300, 6804, 7146, 7290, 7940, 8100, 8337, 8505, 9450, 9925, 10206, 10719, 11116, 11340, 11910, 12150, 13895, 14175, 14292, 14580, 16674, 17010, 17865, 18225, 18900, 19850, 20412, 21438, 23820, 24300, 25011, 25515, 27790, 28350, 29775, 32157, 33348, 34020, 35730, 36450, 39700, 41685, 42525, 42876, 50022, 51030, 53595, 55580, 56700, 59550, 64314, 69475, 71460, 72900, 75033, 83370, 85050, 89325, 96471, 100044, 102060, 107190, 119100, 125055, 127575, 128628, 138950, 150066, 160785, 166740, 170100, 178650, 192942, 208425, 214380, 225099, 250110, 255150, 267975, 277900, 289413, 300132, 321570, 357300, 375165, 385884, 416850, 450198, 482355, 500220, 510300, 535950, 578826, 625275, 643140, 675297, 750330, 803925, 833700, 900396, 964710, 1071900, 1125495, 1157652, 1250550, 1350594, 1447065, 1500660, 1607850, 1875825, 1929420, 2025891, 2250990, 2411775, 2501100, 2701188, 2894130, 3215700, 3376485, 3751650, 4051782, 4501980, 4823550, 5627475, 5788260, 6752970, 7235325, 7503300, 8103564, 9647100, 10129455, 11254950, 13505940, 14470650, 16882425, 20258910, 22509900, 28941300, 33764850, 40517820, 50647275, 67529700, 101294550, 202589100]

約数ペア:

[(1, 202589100), (2, 101294550), (3, 67529700), (4, 50647275), (5, 40517820), (6, 33764850), (7, 28941300), (9, 22509900), (10, 20258910), (12, 16882425), (14, 14470650), (15, 13505940), (18, 11254950), (20, 10129455), (21, 9647100), (25, 8103564), (27, 7503300), (28, 7235325), (30, 6752970), (35, 5788260), (36, 5627475), (42, 4823550), (45, 4501980), (50, 4051782), (54, 3751650), (60, 3376485), (63, 3215700), (70, 2894130), (75, 2701188), (81, 2501100), (84, 2411775), (90, 2250990), (100, 2025891), (105, 1929420), (108, 1875825), (126, 1607850), (135, 1500660), (140, 1447065), (150, 1350594), (162, 1250550), (175, 1157652), (180, 1125495), (189, 1071900), (210, 964710), (225, 900396), (243, 833700), (252, 803925), (270, 750330), (300, 675297), (315, 643140), (324, 625275), (350, 578826), (378, 535950), (397, 510300), (405, 500220), (420, 482355), (450, 450198), (486, 416850), (525, 385884), (540, 375165), (567, 357300), (630, 321570), (675, 300132), (700, 289413), (729, 277900), (756, 267975), (794, 255150), (810, 250110), (900, 225099), (945, 214380), (972, 208425), (1050, 192942), (1134, 178650), (1191, 170100), (1215, 166740), (1260, 160785), (1350, 150066), (1458, 138950), (1575, 128628), (1588, 127575), (1620, 125055), (1701, 119100), (1890, 107190), (1985, 102060), (2025, 100044), (2100, 96471), (2268, 89325), (2382, 85050), (2430, 83370), (2700, 75033), (2779, 72900), (2835, 71460), (2916, 69475), (3150, 64314), (3402, 59550), (3573, 56700), (3645, 55580), (3780, 53595), (3970, 51030), (4050, 50022), (4725, 42876), (4764, 42525), (4860, 41685), (5103, 39700), (5558, 36450), (5670, 35730), (5955, 34020), (6075, 33348), (6300, 32157), (6804, 29775), (7146, 28350), (7290, 27790), (7940, 25515), (8100, 25011), (8337, 24300), (8505, 23820), (9450, 21438), (9925, 20412), (10206, 19850), (10719, 18900), (11116, 18225), (11340, 17865), (11910, 17010), (12150, 16674), (13895, 14580), (14175, 14292)]