2763550440

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2113}}^1$

素因数の和:2313

約数の個数: 256

約数和(自身を含む): 10593676800

約数和(自身を除く): 7830126360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 173, 180, 189, 210, 216, 252, 270, 280, 315, 346, 360, 378, 420, 504, 519, 540, 630, 692, 756, 840, 865, 945, 1038, 1080, 1211, 1260, 1384, 1512, 1557, 1730, 1890, 2076, 2113, 2422, 2520, 2595, 3114, 3460, 3633, 3780, 4152, 4226, 4671, 4844, 5190, 6055, 6228, 6339, 6920, 7266, 7560, 7785, 8452, 9342, 9688, 10380, 10565, 10899, 12110, 12456, 12678, 14532, 14791, 15570, 16904, 18165, 18684, 19017, 20760, 21130, 21798, 23355, 24220, 25356, 29064, 29582, 31140, 31695, 32697, 36330, 37368, 38034, 42260, 43596, 44373, 46710, 48440, 50712, 54495, 57051, 59164, 62280, 63390, 65394, 72660, 73955, 76068, 84520, 87192, 88746, 93420, 95085, 108990, 114102, 118328, 126780, 130788, 133119, 145320, 147910, 152136, 163485, 177492, 186840, 190170, 217980, 221865, 228204, 253560, 261576, 266238, 285255, 295820, 326970, 354984, 365549, 380340, 399357, 435960, 443730, 456408, 532476, 570510, 591640, 653940, 665595, 731098, 760680, 798714, 887460, 1064952, 1096647, 1141020, 1307880, 1331190, 1462196, 1597428, 1774920, 1827745, 1996785, 2193294, 2282040, 2558843, 2662380, 2924392, 3194856, 3289941, 3655490, 3993570, 4386588, 5117686, 5324760, 5483235, 6579882, 7310980, 7676529, 7987140, 8773176, 9869823, 10235372, 10966470, 12794215, 13159764, 14621960, 15353058, 15974280, 16449705, 19739646, 20470744, 21932940, 23029587, 25588430, 26319528, 30706116, 32899410, 38382645, 39479292, 43865880, 46059174, 49349115, 51176860, 61412232, 65798820, 69088761, 76765290, 78958584, 92118348, 98698230, 102353720, 115147935, 131597640, 138177522, 153530580, 184236696, 197396460, 230295870, 276355044, 307061160, 345443805, 394792920, 460591740, 552710088, 690887610, 921183480, 1381775220, 2763550440]

約数ペア:

[(1, 2763550440), (2, 1381775220), (3, 921183480), (4, 690887610), (5, 552710088), (6, 460591740), (7, 394792920), (8, 345443805), (9, 307061160), (10, 276355044), (12, 230295870), (14, 197396460), (15, 184236696), (18, 153530580), (20, 138177522), (21, 131597640), (24, 115147935), (27, 102353720), (28, 98698230), (30, 92118348), (35, 78958584), (36, 76765290), (40, 69088761), (42, 65798820), (45, 61412232), (54, 51176860), (56, 49349115), (60, 46059174), (63, 43865880), (70, 39479292), (72, 38382645), (84, 32899410), (90, 30706116), (105, 26319528), (108, 25588430), (120, 23029587), (126, 21932940), (135, 20470744), (140, 19739646), (168, 16449705), (173, 15974280), (180, 15353058), (189, 14621960), (210, 13159764), (216, 12794215), (252, 10966470), (270, 10235372), (280, 9869823), (315, 8773176), (346, 7987140), (360, 7676529), (378, 7310980), (420, 6579882), (504, 5483235), (519, 5324760), (540, 5117686), (630, 4386588), (692, 3993570), (756, 3655490), (840, 3289941), (865, 3194856), (945, 2924392), (1038, 2662380), (1080, 2558843), (1211, 2282040), (1260, 2193294), (1384, 1996785), (1512, 1827745), (1557, 1774920), (1730, 1597428), (1890, 1462196), (2076, 1331190), (2113, 1307880), (2422, 1141020), (2520, 1096647), (2595, 1064952), (3114, 887460), (3460, 798714), (3633, 760680), (3780, 731098), (4152, 665595), (4226, 653940), (4671, 591640), (4844, 570510), (5190, 532476), (6055, 456408), (6228, 443730), (6339, 435960), (6920, 399357), (7266, 380340), (7560, 365549), (7785, 354984), (8452, 326970), (9342, 295820), (9688, 285255), (10380, 266238), (10565, 261576), (10899, 253560), (12110, 228204), (12456, 221865), (12678, 217980), (14532, 190170), (14791, 186840), (15570, 177492), (16904, 163485), (18165, 152136), (18684, 147910), (19017, 145320), (20760, 133119), (21130, 130788), (21798, 126780), (23355, 118328), (24220, 114102), (25356, 108990), (29064, 95085), (29582, 93420), (31140, 88746), (31695, 87192), (32697, 84520), (36330, 76068), (37368, 73955), (38034, 72660), (42260, 65394), (43596, 63390), (44373, 62280), (46710, 59164), (48440, 57051), (50712, 54495)]