187397280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{6197}}^1$

素因数の和:6228

約数の個数: 192

約数和(自身を含む): 749710080

約数和(自身を除く): 562312800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 6197, 7560, 10080, 12394, 15120, 18591, 24788, 30240, 30985, 37182, 43379, 49576, 55773, 61970, 74364, 86758, 92955, 99152, 111546, 123940, 130137, 148728, 167319, 173516, 185910, 198304, 216895, 223092, 247880, 260274, 278865, 297456, 334638, 347032, 371820, 390411, 433790, 446184, 495760, 520548, 557730, 594912, 650685, 669276, 694064, 743640, 780822, 836595, 867580, 892368, 991520, 1041096, 1115460, 1171233, 1301370, 1338552, 1388128, 1487280, 1561644, 1673190, 1735160, 1784736, 1952055, 2082192, 2230920, 2342466, 2602740, 2677104, 2974560, 3123288, 3346380, 3470320, 3904110, 4164384, 4461840, 4684932, 5205480, 5354208, 5856165, 6246576, 6692760, 6940640, 7808220, 8923680, 9369864, 10410960, 11712330, 12493152, 13385520, 15616440, 18739728, 20821920, 23424660, 26771040, 31232880, 37479456, 46849320, 62465760, 93698640, 187397280]

約数ペア:

[(1, 187397280), (2, 93698640), (3, 62465760), (4, 46849320), (5, 37479456), (6, 31232880), (7, 26771040), (8, 23424660), (9, 20821920), (10, 18739728), (12, 15616440), (14, 13385520), (15, 12493152), (16, 11712330), (18, 10410960), (20, 9369864), (21, 8923680), (24, 7808220), (27, 6940640), (28, 6692760), (30, 6246576), (32, 5856165), (35, 5354208), (36, 5205480), (40, 4684932), (42, 4461840), (45, 4164384), (48, 3904110), (54, 3470320), (56, 3346380), (60, 3123288), (63, 2974560), (70, 2677104), (72, 2602740), (80, 2342466), (84, 2230920), (90, 2082192), (96, 1952055), (105, 1784736), (108, 1735160), (112, 1673190), (120, 1561644), (126, 1487280), (135, 1388128), (140, 1338552), (144, 1301370), (160, 1171233), (168, 1115460), (180, 1041096), (189, 991520), (210, 892368), (216, 867580), (224, 836595), (240, 780822), (252, 743640), (270, 694064), (280, 669276), (288, 650685), (315, 594912), (336, 557730), (360, 520548), (378, 495760), (420, 446184), (432, 433790), (480, 390411), (504, 371820), (540, 347032), (560, 334638), (630, 297456), (672, 278865), (720, 260274), (756, 247880), (840, 223092), (864, 216895), (945, 198304), (1008, 185910), (1080, 173516), (1120, 167319), (1260, 148728), (1440, 130137), (1512, 123940), (1680, 111546), (1890, 99152), (2016, 92955), (2160, 86758), (2520, 74364), (3024, 61970), (3360, 55773), (3780, 49576), (4320, 43379), (5040, 37182), (6048, 30985), (6197, 30240), (7560, 24788), (10080, 18591), (12394, 15120)]