172650240

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{2141}}^1$

素因数の和:2175

約数の個数: 216

約数和(自身を含む): 683006688

約数和(自身を除く): 510356448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2141, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4282, 4480, 5040, 5376, 5760, 6423, 6720, 8064, 8564, 8960, 10080, 10705, 11520, 12846, 13440, 14987, 16128, 17128, 19269, 20160, 21410, 25692, 26880, 29974, 32115, 34256, 38538, 40320, 42820, 44961, 51384, 59948, 64230, 68512, 74935, 77076, 80640, 85640, 89922, 96345, 102768, 119896, 128460, 134883, 137024, 149870, 154152, 171280, 179844, 192690, 205536, 224805, 239792, 256920, 269766, 274048, 299740, 308304, 342560, 359688, 385380, 411072, 449610, 479584, 513840, 539532, 548096, 599480, 616608, 674415, 685120, 719376, 770760, 822144, 899220, 959168, 1027680, 1079064, 1198960, 1233216, 1348830, 1370240, 1438752, 1541520, 1644288, 1798440, 1918336, 2055360, 2158128, 2397920, 2466432, 2697660, 2740480, 2877504, 3083040, 3596880, 3836672, 4110720, 4316256, 4795840, 4932864, 5395320, 5755008, 6166080, 7193760, 8221440, 8632512, 9591680, 10790640, 11510016, 12332160, 14387520, 17265024, 19183360, 21581280, 24664320, 28775040, 34530048, 43162560, 57550080, 86325120, 172650240]

約数ペア:

[(1, 172650240), (2, 86325120), (3, 57550080), (4, 43162560), (5, 34530048), (6, 28775040), (7, 24664320), (8, 21581280), (9, 19183360), (10, 17265024), (12, 14387520), (14, 12332160), (15, 11510016), (16, 10790640), (18, 9591680), (20, 8632512), (21, 8221440), (24, 7193760), (28, 6166080), (30, 5755008), (32, 5395320), (35, 4932864), (36, 4795840), (40, 4316256), (42, 4110720), (45, 3836672), (48, 3596880), (56, 3083040), (60, 2877504), (63, 2740480), (64, 2697660), (70, 2466432), (72, 2397920), (80, 2158128), (84, 2055360), (90, 1918336), (96, 1798440), (105, 1644288), (112, 1541520), (120, 1438752), (126, 1370240), (128, 1348830), (140, 1233216), (144, 1198960), (160, 1079064), (168, 1027680), (180, 959168), (192, 899220), (210, 822144), (224, 770760), (240, 719376), (252, 685120), (256, 674415), (280, 616608), (288, 599480), (315, 548096), (320, 539532), (336, 513840), (360, 479584), (384, 449610), (420, 411072), (448, 385380), (480, 359688), (504, 342560), (560, 308304), (576, 299740), (630, 274048), (640, 269766), (672, 256920), (720, 239792), (768, 224805), (840, 205536), (896, 192690), (960, 179844), (1008, 171280), (1120, 154152), (1152, 149870), (1260, 137024), (1280, 134883), (1344, 128460), (1440, 119896), (1680, 102768), (1792, 96345), (1920, 89922), (2016, 85640), (2141, 80640), (2240, 77076), (2304, 74935), (2520, 68512), (2688, 64230), (2880, 59948), (3360, 51384), (3840, 44961), (4032, 42820), (4282, 40320), (4480, 38538), (5040, 34256), (5376, 32115), (5760, 29974), (6423, 26880), (6720, 25692), (8064, 21410), (8564, 20160), (8960, 19269), (10080, 17128), (10705, 16128), (11520, 14987), (12846, 13440)]