201209400

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{5323}}^1$

素因数の和:5355

約数の個数: 192

約数和(自身を含む): 792211200

約数和(自身を除く): 591001800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 252, 270, 280, 300, 315, 350, 360, 378, 420, 450, 504, 525, 540, 600, 630, 675, 700, 756, 840, 900, 945, 1050, 1080, 1260, 1350, 1400, 1512, 1575, 1800, 1890, 2100, 2520, 2700, 3150, 3780, 4200, 4725, 5323, 5400, 6300, 7560, 9450, 10646, 12600, 15969, 18900, 21292, 26615, 31938, 37261, 37800, 42584, 47907, 53230, 63876, 74522, 79845, 95814, 106460, 111783, 127752, 133075, 143721, 149044, 159690, 186305, 191628, 212920, 223566, 239535, 266150, 287442, 298088, 319380, 335349, 372610, 383256, 399225, 447132, 479070, 532300, 558915, 574884, 638760, 670698, 718605, 745220, 798450, 894264, 931525, 958140, 1006047, 1064600, 1117830, 1149768, 1197675, 1341396, 1437210, 1490440, 1596900, 1676745, 1863050, 1916280, 2012094, 2235660, 2395350, 2682792, 2794575, 2874420, 3193800, 3353490, 3593025, 3726100, 4024188, 4471320, 4790700, 5030235, 5589150, 5748840, 6706980, 7186050, 7452200, 8048376, 8383725, 9581400, 10060470, 11178300, 13413960, 14372100, 16767450, 20120940, 22356600, 25151175, 28744200, 33534900, 40241880, 50302350, 67069800, 100604700, 201209400]

約数ペア:

[(1, 201209400), (2, 100604700), (3, 67069800), (4, 50302350), (5, 40241880), (6, 33534900), (7, 28744200), (8, 25151175), (9, 22356600), (10, 20120940), (12, 16767450), (14, 14372100), (15, 13413960), (18, 11178300), (20, 10060470), (21, 9581400), (24, 8383725), (25, 8048376), (27, 7452200), (28, 7186050), (30, 6706980), (35, 5748840), (36, 5589150), (40, 5030235), (42, 4790700), (45, 4471320), (50, 4024188), (54, 3726100), (56, 3593025), (60, 3353490), (63, 3193800), (70, 2874420), (72, 2794575), (75, 2682792), (84, 2395350), (90, 2235660), (100, 2012094), (105, 1916280), (108, 1863050), (120, 1676745), (126, 1596900), (135, 1490440), (140, 1437210), (150, 1341396), (168, 1197675), (175, 1149768), (180, 1117830), (189, 1064600), (200, 1006047), (210, 958140), (216, 931525), (225, 894264), (252, 798450), (270, 745220), (280, 718605), (300, 670698), (315, 638760), (350, 574884), (360, 558915), (378, 532300), (420, 479070), (450, 447132), (504, 399225), (525, 383256), (540, 372610), (600, 335349), (630, 319380), (675, 298088), (700, 287442), (756, 266150), (840, 239535), (900, 223566), (945, 212920), (1050, 191628), (1080, 186305), (1260, 159690), (1350, 149044), (1400, 143721), (1512, 133075), (1575, 127752), (1800, 111783), (1890, 106460), (2100, 95814), (2520, 79845), (2700, 74522), (3150, 63876), (3780, 53230), (4200, 47907), (4725, 42584), (5323, 37800), (5400, 37261), (6300, 31938), (7560, 26615), (9450, 21292), (10646, 18900), (12600, 15969)]