1211316120

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1$

素因数の和:989

約数の個数: 384

約数和(自身を含む): 4916620800

約数和(自身を除く): 3705304680

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, 266, 270, 280, 285, 315, 324, 342, 360, 378, 380, 399, 405, 420, 456, 486, 504, 513, 532, 540, 567, 570, 630, 648, 665, 684, 756, 760, 798, 810, 840, 855, 937, 945, 972, 1026, 1064, 1080, 1134, 1140, 1197, 1215, 1260, 1330, 1368, 1512, 1539, 1596, 1620, 1701, 1710, 1874, 1890, 1944, 1995, 2052, 2268, 2280, 2394, 2430, 2520, 2565, 2660, 2811, 2835, 3078, 3192, 3240, 3402, 3420, 3591, 3748, 3780, 3990, 4104, 4536, 4617, 4685, 4788, 4860, 5130, 5320, 5622, 5670, 5985, 6156, 6559, 6804, 6840, 7182, 7496, 7560, 7695, 7980, 8433, 8505, 9234, 9370, 9576, 9720, 10260, 10773, 11244, 11340, 11970, 12312, 13118, 13608, 14055, 14364, 15390, 15960, 16866, 17010, 17803, 17955, 18468, 18740, 19677, 20520, 21546, 22488, 22680, 23085, 23940, 25299, 26236, 28110, 28728, 30780, 32319, 32795, 33732, 34020, 35606, 35910, 36936, 37480, 39354, 42165, 43092, 46170, 47880, 50598, 52472, 53409, 53865, 56220, 59031, 61560, 64638, 65590, 67464, 68040, 71212, 71820, 75897, 78708, 84330, 86184, 89015, 92340, 98385, 101196, 106818, 107730, 112440, 118062, 124621, 126495, 129276, 131180, 142424, 143640, 151794, 157416, 160227, 161595, 168660, 177093, 178030, 184680, 196770, 202392, 213636, 215460, 227691, 236124, 249242, 252990, 258552, 262360, 267045, 295155, 303588, 320454, 323190, 337320, 354186, 356060, 373863, 379485, 393540, 427272, 430920, 455382, 472248, 480681, 498484, 505980, 531279, 534090, 590310, 607176, 623105, 640908, 646380, 708372, 712120, 747726, 758970, 787080, 801135, 885465, 910764, 961362, 996968, 1011960, 1062558, 1068180, 1121589, 1138455, 1180620, 1246210, 1281816, 1292760, 1416744, 1442043, 1495452, 1517940, 1593837, 1602270, 1770930, 1821528, 1869315, 1922724, 2125116, 2136360, 2243178, 2276910, 2361240, 2403405, 2492420, 2656395, 2884086, 2990904, 3035880, 3187674, 3204540, 3364767, 3541860, 3738630, 3845448, 4250232, 4326129, 4486356, 4553820, 4806810, 4984840, 5312790, 5607945, 5768172, 6375348, 6409080, 6729534, 7083720, 7210215, 7477260, 7969185, 8652258, 8972712, 9107640, 9613620, 10094301, 10625580, 11215890, 11536344, 12750696, 13459068, 14420430, 14954520, 15938370, 16823835, 17304516, 19227240, 20188602, 21251160, 21630645, 22431780, 26918136, 28840860, 30282903, 31876740, 33647670, 34609032, 40377204, 43261290, 44863560, 50471505, 57681720, 60565806, 63753480, 67295340, 80754408, 86522580, 100943010, 121131612, 134590680, 151414515, 173045160, 201886020, 242263224, 302829030, 403772040, 605658060, 1211316120]

約数ペア:

[(1, 1211316120), (2, 605658060), (3, 403772040), (4, 302829030), (5, 242263224), (6, 201886020), (7, 173045160), (8, 151414515), (9, 134590680), (10, 121131612), (12, 100943010), (14, 86522580), (15, 80754408), (18, 67295340), (19, 63753480), (20, 60565806), (21, 57681720), (24, 50471505), (27, 44863560), (28, 43261290), (30, 40377204), (35, 34609032), (36, 33647670), (38, 31876740), (40, 30282903), (42, 28840860), (45, 26918136), (54, 22431780), (56, 21630645), (57, 21251160), (60, 20188602), (63, 19227240), (70, 17304516), (72, 16823835), (76, 15938370), (81, 14954520), (84, 14420430), (90, 13459068), (95, 12750696), (105, 11536344), (108, 11215890), (114, 10625580), (120, 10094301), (126, 9613620), (133, 9107640), (135, 8972712), (140, 8652258), (152, 7969185), (162, 7477260), (168, 7210215), (171, 7083720), (180, 6729534), (189, 6409080), (190, 6375348), (210, 5768172), (216, 5607945), (228, 5312790), (243, 4984840), (252, 4806810), (266, 4553820), (270, 4486356), (280, 4326129), (285, 4250232), (315, 3845448), (324, 3738630), (342, 3541860), (360, 3364767), (378, 3204540), (380, 3187674), (399, 3035880), (405, 2990904), (420, 2884086), (456, 2656395), (486, 2492420), (504, 2403405), (513, 2361240), (532, 2276910), (540, 2243178), (567, 2136360), (570, 2125116), (630, 1922724), (648, 1869315), (665, 1821528), (684, 1770930), (756, 1602270), (760, 1593837), (798, 1517940), (810, 1495452), (840, 1442043), (855, 1416744), (937, 1292760), (945, 1281816), (972, 1246210), (1026, 1180620), (1064, 1138455), (1080, 1121589), (1134, 1068180), (1140, 1062558), (1197, 1011960), (1215, 996968), (1260, 961362), (1330, 910764), (1368, 885465), (1512, 801135), (1539, 787080), (1596, 758970), (1620, 747726), (1701, 712120), (1710, 708372), (1874, 646380), (1890, 640908), (1944, 623105), (1995, 607176), (2052, 590310), (2268, 534090), (2280, 531279), (2394, 505980), (2430, 498484), (2520, 480681), (2565, 472248), (2660, 455382), (2811, 430920), (2835, 427272), (3078, 393540), (3192, 379485), (3240, 373863), (3402, 356060), (3420, 354186), (3591, 337320), (3748, 323190), (3780, 320454), (3990, 303588), (4104, 295155), (4536, 267045), (4617, 262360), (4685, 258552), (4788, 252990), (4860, 249242), (5130, 236124), (5320, 227691), (5622, 215460), (5670, 213636), (5985, 202392), (6156, 196770), (6559, 184680), (6804, 178030), (6840, 177093), (7182, 168660), (7496, 161595), (7560, 160227), (7695, 157416), (7980, 151794), (8433, 143640), (8505, 142424), (9234, 131180), (9370, 129276), (9576, 126495), (9720, 124621), (10260, 118062), (10773, 112440), (11244, 107730), (11340, 106818), (11970, 101196), (12312, 98385), (13118, 92340), (13608, 89015), (14055, 86184), (14364, 84330), (15390, 78708), (15960, 75897), (16866, 71820), (17010, 71212), (17803, 68040), (17955, 67464), (18468, 65590), (18740, 64638), (19677, 61560), (20520, 59031), (21546, 56220), (22488, 53865), (22680, 53409), (23085, 52472), (23940, 50598), (25299, 47880), (26236, 46170), (28110, 43092), (28728, 42165), (30780, 39354), (32319, 37480), (32795, 36936), (33732, 35910), (34020, 35606)]