201522240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{419}}^1$

素因数の和:609

約数の個数: 168

約数和(自身を含む): 698967360

約数和(自身を除く): 497445120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 167, 180, 192, 240, 288, 320, 334, 360, 419, 480, 501, 576, 668, 720, 835, 838, 960, 1002, 1257, 1336, 1440, 1503, 1670, 1676, 2004, 2095, 2505, 2514, 2672, 2880, 3006, 3340, 3352, 3771, 4008, 4190, 5010, 5028, 5344, 6012, 6285, 6680, 6704, 7515, 7542, 8016, 8380, 10020, 10056, 10688, 12024, 12570, 13360, 13408, 15030, 15084, 16032, 16760, 18855, 20040, 20112, 24048, 25140, 26720, 26816, 30060, 30168, 32064, 33520, 37710, 40080, 40224, 48096, 50280, 53440, 60120, 60336, 67040, 69973, 75420, 80160, 80448, 96192, 100560, 120240, 120672, 134080, 139946, 150840, 160320, 201120, 209919, 240480, 241344, 279892, 301680, 349865, 402240, 419838, 480960, 559784, 603360, 629757, 699730, 839676, 1049595, 1119568, 1206720, 1259514, 1399460, 1679352, 2099190, 2239136, 2519028, 2798920, 3148785, 3358704, 4198380, 4478272, 5038056, 5597840, 6297570, 6717408, 8396760, 10076112, 11195680, 12595140, 13434816, 16793520, 20152224, 22391360, 25190280, 33587040, 40304448, 50380560, 67174080, 100761120, 201522240]

約数ペア:

[(1, 201522240), (2, 100761120), (3, 67174080), (4, 50380560), (5, 40304448), (6, 33587040), (8, 25190280), (9, 22391360), (10, 20152224), (12, 16793520), (15, 13434816), (16, 12595140), (18, 11195680), (20, 10076112), (24, 8396760), (30, 6717408), (32, 6297570), (36, 5597840), (40, 5038056), (45, 4478272), (48, 4198380), (60, 3358704), (64, 3148785), (72, 2798920), (80, 2519028), (90, 2239136), (96, 2099190), (120, 1679352), (144, 1399460), (160, 1259514), (167, 1206720), (180, 1119568), (192, 1049595), (240, 839676), (288, 699730), (320, 629757), (334, 603360), (360, 559784), (419, 480960), (480, 419838), (501, 402240), (576, 349865), (668, 301680), (720, 279892), (835, 241344), (838, 240480), (960, 209919), (1002, 201120), (1257, 160320), (1336, 150840), (1440, 139946), (1503, 134080), (1670, 120672), (1676, 120240), (2004, 100560), (2095, 96192), (2505, 80448), (2514, 80160), (2672, 75420), (2880, 69973), (3006, 67040), (3340, 60336), (3352, 60120), (3771, 53440), (4008, 50280), (4190, 48096), (5010, 40224), (5028, 40080), (5344, 37710), (6012, 33520), (6285, 32064), (6680, 30168), (6704, 30060), (7515, 26816), (7542, 26720), (8016, 25140), (8380, 24048), (10020, 20112), (10056, 20040), (10688, 18855), (12024, 16760), (12570, 16032), (13360, 15084), (13408, 15030)]