275650658640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{80077}}^1$

素因数の和:80786

約数の個数: 240

約数和(自身を含む): 1059535721088

約数和(自身を除く): 783885062448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 683, 720, 840, 1008, 1260, 1366, 1680, 2049, 2520, 2732, 3415, 4098, 4781, 5040, 5464, 6147, 6830, 8196, 9562, 10245, 10928, 12294, 13660, 14343, 16392, 19124, 20490, 23905, 24588, 27320, 28686, 30735, 32784, 38248, 40980, 43029, 47810, 49176, 54640, 57372, 61470, 71715, 76496, 80077, 81960, 86058, 95620, 98352, 114744, 122940, 143430, 160154, 163920, 172116, 191240, 215145, 229488, 240231, 245880, 286860, 320308, 344232, 382480, 400385, 430290, 480462, 491760, 560539, 573720, 640616, 688464, 720693, 800770, 860580, 960924, 1121078, 1147440, 1201155, 1281232, 1441386, 1601540, 1681617, 1721160, 1921848, 2242156, 2402310, 2802695, 2882772, 3203080, 3363234, 3442320, 3603465, 3843696, 4484312, 4804620, 5044851, 5605390, 5765544, 6406160, 6726468, 7206930, 8408085, 8968624, 9609240, 10089702, 11210780, 11531088, 13452936, 14413860, 16816170, 19218480, 20179404, 22421560, 25224255, 26905872, 28827720, 33632340, 40358808, 44843120, 50448510, 54692591, 57655440, 67264680, 80717616, 100897020, 109385182, 134529360, 164077773, 201794040, 218770364, 273462955, 328155546, 382848137, 403588080, 437540728, 492233319, 546925910, 656311092, 765696274, 820388865, 875081456, 984466638, 1093851820, 1148544411, 1312622184, 1531392548, 1640777730, 1914240685, 1968933276, 2187703640, 2297088822, 2461166595, 2625244368, 3062785096, 3281555460, 3445633233, 3828481370, 3937866552, 4375407280, 4594177644, 4922333190, 5742722055, 6125570192, 6563110920, 6891266466, 7656962740, 7875733104, 9188355288, 9844666380, 11485444110, 13126221840, 13782532932, 15313925480, 17228166165, 18376710576, 19689332760, 22970888220, 27565065864, 30627850960, 34456332330, 39378665520, 45941776440, 55130131728, 68912664660, 91883552880, 137825329320, 275650658640]

約数ペア:

[(1, 275650658640), (2, 137825329320), (3, 91883552880), (4, 68912664660), (5, 55130131728), (6, 45941776440), (7, 39378665520), (8, 34456332330), (9, 30627850960), (10, 27565065864), (12, 22970888220), (14, 19689332760), (15, 18376710576), (16, 17228166165), (18, 15313925480), (20, 13782532932), (21, 13126221840), (24, 11485444110), (28, 9844666380), (30, 9188355288), (35, 7875733104), (36, 7656962740), (40, 6891266466), (42, 6563110920), (45, 6125570192), (48, 5742722055), (56, 4922333190), (60, 4594177644), (63, 4375407280), (70, 3937866552), (72, 3828481370), (80, 3445633233), (84, 3281555460), (90, 3062785096), (105, 2625244368), (112, 2461166595), (120, 2297088822), (126, 2187703640), (140, 1968933276), (144, 1914240685), (168, 1640777730), (180, 1531392548), (210, 1312622184), (240, 1148544411), (252, 1093851820), (280, 984466638), (315, 875081456), (336, 820388865), (360, 765696274), (420, 656311092), (504, 546925910), (560, 492233319), (630, 437540728), (683, 403588080), (720, 382848137), (840, 328155546), (1008, 273462955), (1260, 218770364), (1366, 201794040), (1680, 164077773), (2049, 134529360), (2520, 109385182), (2732, 100897020), (3415, 80717616), (4098, 67264680), (4781, 57655440), (5040, 54692591), (5464, 50448510), (6147, 44843120), (6830, 40358808), (8196, 33632340), (9562, 28827720), (10245, 26905872), (10928, 25224255), (12294, 22421560), (13660, 20179404), (14343, 19218480), (16392, 16816170), (19124, 14413860), (20490, 13452936), (23905, 11531088), (24588, 11210780), (27320, 10089702), (28686, 9609240), (30735, 8968624), (32784, 8408085), (38248, 7206930), (40980, 6726468), (43029, 6406160), (47810, 5765544), (49176, 5605390), (54640, 5044851), (57372, 4804620), (61470, 4484312), (71715, 3843696), (76496, 3603465), (80077, 3442320), (81960, 3363234), (86058, 3203080), (95620, 2882772), (98352, 2802695), (114744, 2402310), (122940, 2242156), (143430, 1921848), (160154, 1721160), (163920, 1681617), (172116, 1601540), (191240, 1441386), (215145, 1281232), (229488, 1201155), (240231, 1147440), (245880, 1121078), (286860, 960924), (320308, 860580), (344232, 800770), (382480, 720693), (400385, 688464), (430290, 640616), (480462, 573720), (491760, 560539)]