339995880

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:315

約数の個数: 384

約数和(自身を含む): 1383782400

約数和(自身を除く): 1043786520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 81, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 162, 168, 171, 180, 189, 190, 210, 216, 228, 243, 252, 263, 266, 270, 280, 285, 315, 324, 342, 360, 378, 380, 399, 405, 420, 456, 486, 504, 513, 526, 532, 540, 567, 570, 630, 648, 665, 684, 756, 760, 789, 798, 810, 840, 855, 945, 972, 1026, 1052, 1064, 1080, 1134, 1140, 1197, 1215, 1260, 1315, 1330, 1368, 1512, 1539, 1578, 1596, 1620, 1701, 1710, 1841, 1890, 1944, 1995, 2052, 2104, 2268, 2280, 2367, 2394, 2430, 2520, 2565, 2630, 2660, 2835, 3078, 3156, 3192, 3240, 3402, 3420, 3591, 3682, 3780, 3945, 3990, 4104, 4536, 4617, 4734, 4788, 4860, 4997, 5130, 5260, 5320, 5523, 5670, 5985, 6156, 6312, 6804, 6840, 7101, 7182, 7364, 7560, 7695, 7890, 7980, 8505, 9205, 9234, 9468, 9576, 9720, 9994, 10260, 10520, 10773, 11046, 11340, 11835, 11970, 12312, 13608, 14202, 14364, 14728, 14991, 15390, 15780, 15960, 16569, 17010, 17955, 18410, 18468, 18936, 19988, 20520, 21303, 21546, 22092, 22680, 23085, 23670, 23940, 24985, 27615, 28404, 28728, 29982, 30780, 31560, 32319, 33138, 34020, 34979, 35505, 35910, 36820, 36936, 39976, 42606, 43092, 44184, 44973, 46170, 47340, 47880, 49707, 49970, 53865, 55230, 56808, 59964, 61560, 63909, 64638, 66276, 68040, 69958, 71010, 71820, 73640, 74955, 82845, 85212, 86184, 89946, 92340, 94680, 99414, 99940, 104937, 106515, 107730, 110460, 119928, 127818, 129276, 132552, 134919, 139916, 142020, 143640, 149121, 149910, 161595, 165690, 170424, 174895, 179892, 184680, 198828, 199880, 209874, 213030, 215460, 220920, 224865, 248535, 255636, 258552, 269838, 279832, 284040, 298242, 299820, 314811, 319545, 323190, 331380, 349790, 359784, 397656, 404757, 419748, 426060, 430920, 447363, 449730, 497070, 511272, 524685, 539676, 596484, 599640, 629622, 639090, 646380, 662760, 674595, 699580, 745605, 809514, 839496, 852120, 894726, 899460, 944433, 994140, 1049370, 1079352, 1192968, 1214271, 1259244, 1278180, 1292760, 1349190, 1399160, 1491210, 1574055, 1619028, 1789452, 1798920, 1888866, 1988280, 2023785, 2098740, 2236815, 2428542, 2518488, 2556360, 2698380, 2833299, 2982420, 3148110, 3238056, 3578904, 3777732, 4047570, 4197480, 4473630, 4722165, 4857084, 5396760, 5666598, 5964840, 6071355, 6296220, 7555464, 8095140, 8499897, 8947260, 9444330, 9714168, 11333196, 12142710, 12592440, 14166495, 16190280, 16999794, 17894520, 18888660, 22666392, 24285420, 28332990, 33999588, 37777320, 42499485, 48570840, 56665980, 67999176, 84998970, 113331960, 169997940, 339995880]

約数ペア:

[(1, 339995880), (2, 169997940), (3, 113331960), (4, 84998970), (5, 67999176), (6, 56665980), (7, 48570840), (8, 42499485), (9, 37777320), (10, 33999588), (12, 28332990), (14, 24285420), (15, 22666392), (18, 18888660), (19, 17894520), (20, 16999794), (21, 16190280), (24, 14166495), (27, 12592440), (28, 12142710), (30, 11333196), (35, 9714168), (36, 9444330), (38, 8947260), (40, 8499897), (42, 8095140), (45, 7555464), (54, 6296220), (56, 6071355), (57, 5964840), (60, 5666598), (63, 5396760), (70, 4857084), (72, 4722165), (76, 4473630), (81, 4197480), (84, 4047570), (90, 3777732), (95, 3578904), (105, 3238056), (108, 3148110), (114, 2982420), (120, 2833299), (126, 2698380), (133, 2556360), (135, 2518488), (140, 2428542), (152, 2236815), (162, 2098740), (168, 2023785), (171, 1988280), (180, 1888866), (189, 1798920), (190, 1789452), (210, 1619028), (216, 1574055), (228, 1491210), (243, 1399160), (252, 1349190), (263, 1292760), (266, 1278180), (270, 1259244), (280, 1214271), (285, 1192968), (315, 1079352), (324, 1049370), (342, 994140), (360, 944433), (378, 899460), (380, 894726), (399, 852120), (405, 839496), (420, 809514), (456, 745605), (486, 699580), (504, 674595), (513, 662760), (526, 646380), (532, 639090), (540, 629622), (567, 599640), (570, 596484), (630, 539676), (648, 524685), (665, 511272), (684, 497070), (756, 449730), (760, 447363), (789, 430920), (798, 426060), (810, 419748), (840, 404757), (855, 397656), (945, 359784), (972, 349790), (1026, 331380), (1052, 323190), (1064, 319545), (1080, 314811), (1134, 299820), (1140, 298242), (1197, 284040), (1215, 279832), (1260, 269838), (1315, 258552), (1330, 255636), (1368, 248535), (1512, 224865), (1539, 220920), (1578, 215460), (1596, 213030), (1620, 209874), (1701, 199880), (1710, 198828), (1841, 184680), (1890, 179892), (1944, 174895), (1995, 170424), (2052, 165690), (2104, 161595), (2268, 149910), (2280, 149121), (2367, 143640), (2394, 142020), (2430, 139916), (2520, 134919), (2565, 132552), (2630, 129276), (2660, 127818), (2835, 119928), (3078, 110460), (3156, 107730), (3192, 106515), (3240, 104937), (3402, 99940), (3420, 99414), (3591, 94680), (3682, 92340), (3780, 89946), (3945, 86184), (3990, 85212), (4104, 82845), (4536, 74955), (4617, 73640), (4734, 71820), (4788, 71010), (4860, 69958), (4997, 68040), (5130, 66276), (5260, 64638), (5320, 63909), (5523, 61560), (5670, 59964), (5985, 56808), (6156, 55230), (6312, 53865), (6804, 49970), (6840, 49707), (7101, 47880), (7182, 47340), (7364, 46170), (7560, 44973), (7695, 44184), (7890, 43092), (7980, 42606), (8505, 39976), (9205, 36936), (9234, 36820), (9468, 35910), (9576, 35505), (9720, 34979), (9994, 34020), (10260, 33138), (10520, 32319), (10773, 31560), (11046, 30780), (11340, 29982), (11835, 28728), (11970, 28404), (12312, 27615), (13608, 24985), (14202, 23940), (14364, 23670), (14728, 23085), (14991, 22680), (15390, 22092), (15780, 21546), (15960, 21303), (16569, 20520), (17010, 19988), (17955, 18936), (18410, 18468)]