198502920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1$

素因数の和:87

約数の個数: 576

約数和(自身を含む): 873331200

約数和(自身を除く): 674828280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 31, 33, 35, 36, 40, 42, 44, 45, 49, 54, 55, 56, 60, 62, 63, 66, 70, 72, 77, 84, 88, 90, 93, 98, 99, 105, 108, 110, 120, 121, 124, 126, 132, 135, 140, 147, 154, 155, 165, 168, 180, 186, 189, 196, 198, 210, 216, 217, 220, 231, 242, 245, 248, 252, 264, 270, 279, 280, 294, 297, 308, 310, 315, 330, 341, 360, 363, 372, 378, 385, 392, 396, 420, 434, 440, 441, 462, 465, 484, 490, 495, 504, 539, 540, 558, 588, 594, 605, 616, 620, 630, 651, 660, 682, 693, 726, 735, 744, 756, 770, 792, 837, 840, 847, 868, 882, 924, 930, 945, 968, 980, 990, 1023, 1078, 1080, 1085, 1089, 1116, 1155, 1176, 1188, 1210, 1240, 1260, 1302, 1320, 1323, 1364, 1386, 1395, 1452, 1470, 1485, 1512, 1519, 1540, 1617, 1674, 1694, 1705, 1736, 1764, 1815, 1848, 1860, 1890, 1953, 1960, 1980, 2046, 2079, 2156, 2170, 2178, 2205, 2232, 2310, 2376, 2387, 2420, 2520, 2541, 2604, 2646, 2695, 2728, 2772, 2790, 2904, 2940, 2970, 3038, 3069, 3080, 3234, 3255, 3267, 3348, 3388, 3410, 3465, 3528, 3630, 3720, 3751, 3780, 3906, 3960, 4092, 4158, 4185, 4235, 4312, 4340, 4356, 4410, 4557, 4620, 4774, 4840, 4851, 5082, 5115, 5208, 5292, 5390, 5445, 5544, 5580, 5859, 5880, 5929, 5940, 6076, 6138, 6468, 6510, 6534, 6615, 6696, 6776, 6820, 6930, 7161, 7260, 7502, 7560, 7595, 7623, 7812, 8085, 8184, 8316, 8370, 8470, 8680, 8712, 8820, 9114, 9207, 9240, 9548, 9702, 9765, 10164, 10230, 10395, 10584, 10780, 10890, 11160, 11253, 11718, 11858, 11880, 11935, 12152, 12276, 12705, 12936, 13020, 13068, 13230, 13640, 13671, 13860, 14322, 14520, 14553, 15004, 15190, 15246, 15345, 15624, 16170, 16335, 16632, 16709, 16740, 16940, 17640, 17787, 18228, 18414, 18755, 19096, 19404, 19530, 20328, 20460, 20790, 21483, 21560, 21780, 22506, 22785, 22869, 23436, 23716, 23870, 24255, 24552, 25410, 26040, 26136, 26257, 26460, 27342, 27720, 28644, 29106, 29295, 29645, 30008, 30380, 30492, 30690, 32340, 32670, 33418, 33480, 33759, 33880, 35574, 35805, 36456, 36828, 37510, 38115, 38808, 39060, 40920, 41013, 41580, 42966, 43560, 45012, 45570, 45738, 46035, 46872, 47432, 47740, 48510, 50127, 50820, 52514, 52920, 53361, 54684, 56265, 57288, 58212, 58590, 59290, 60760, 60984, 61380, 64449, 64680, 65340, 66836, 67518, 68355, 71148, 71610, 72765, 73656, 75020, 76230, 78120, 78771, 82026, 83160, 83545, 85932, 88935, 90024, 91140, 91476, 92070, 95480, 97020, 100254, 101277, 101640, 105028, 106722, 107415, 109368, 112530, 114345, 116424, 117180, 118580, 122760, 128898, 130680, 131285, 133672, 135036, 136710, 142296, 143220, 145530, 150040, 150381, 152460, 157542, 160083, 164052, 167090, 168795, 171864, 177870, 182280, 182952, 183799, 184140, 194040, 200508, 202554, 205065, 210056, 213444, 214830, 225060, 228690, 234360, 236313, 237160, 250635, 257796, 262570, 266805, 270072, 273420, 286440, 291060, 300762, 304920, 315084, 320166, 322245, 328104, 334180, 337590, 355740, 367598, 368280, 393855, 401016, 405108, 410130, 426888, 429660, 450120, 451143, 457380, 472626, 501270, 506385, 515592, 525140, 533610, 546840, 551397, 582120, 601524, 630168, 640332, 644490, 668360, 675180, 708939, 711480, 735196, 751905, 787710, 800415, 810216, 820260, 859320, 902286, 914760, 918995, 945252, 1002540, 1012770, 1050280, 1067220, 1102794, 1181565, 1203048, 1280664, 1288980, 1350360, 1417878, 1470392, 1503810, 1575420, 1600830, 1640520, 1654191, 1804572, 1837990, 1890504, 2005080, 2025540, 2134440, 2205588, 2255715, 2363130, 2577960, 2756985, 2835756, 3007620, 3150840, 3201660, 3308382, 3544695, 3609144, 3675980, 4051080, 4411176, 4511430, 4726260, 4962573, 5513970, 5671512, 6015240, 6403320, 6616764, 7089390, 7351960, 8270955, 9022860, 9452520, 9925146, 11027940, 13233528, 14178780, 16541910, 18045720, 19850292, 22055880, 24812865, 28357560, 33083820, 39700584, 49625730, 66167640, 99251460, 198502920]

約数ペア:

[(1, 198502920), (2, 99251460), (3, 66167640), (4, 49625730), (5, 39700584), (6, 33083820), (7, 28357560), (8, 24812865), (9, 22055880), (10, 19850292), (11, 18045720), (12, 16541910), (14, 14178780), (15, 13233528), (18, 11027940), (20, 9925146), (21, 9452520), (22, 9022860), (24, 8270955), (27, 7351960), (28, 7089390), (30, 6616764), (31, 6403320), (33, 6015240), (35, 5671512), (36, 5513970), (40, 4962573), (42, 4726260), (44, 4511430), (45, 4411176), (49, 4051080), (54, 3675980), (55, 3609144), (56, 3544695), (60, 3308382), (62, 3201660), (63, 3150840), (66, 3007620), (70, 2835756), (72, 2756985), (77, 2577960), (84, 2363130), (88, 2255715), (90, 2205588), (93, 2134440), (98, 2025540), (99, 2005080), (105, 1890504), (108, 1837990), (110, 1804572), (120, 1654191), (121, 1640520), (124, 1600830), (126, 1575420), (132, 1503810), (135, 1470392), (140, 1417878), (147, 1350360), (154, 1288980), (155, 1280664), (165, 1203048), (168, 1181565), (180, 1102794), (186, 1067220), (189, 1050280), (196, 1012770), (198, 1002540), (210, 945252), (216, 918995), (217, 914760), (220, 902286), (231, 859320), (242, 820260), (245, 810216), (248, 800415), (252, 787710), (264, 751905), (270, 735196), (279, 711480), (280, 708939), (294, 675180), (297, 668360), (308, 644490), (310, 640332), (315, 630168), (330, 601524), (341, 582120), (360, 551397), (363, 546840), (372, 533610), (378, 525140), (385, 515592), (392, 506385), (396, 501270), (420, 472626), (434, 457380), (440, 451143), (441, 450120), (462, 429660), (465, 426888), (484, 410130), (490, 405108), (495, 401016), (504, 393855), (539, 368280), (540, 367598), (558, 355740), (588, 337590), (594, 334180), (605, 328104), (616, 322245), (620, 320166), (630, 315084), (651, 304920), (660, 300762), (682, 291060), (693, 286440), (726, 273420), (735, 270072), (744, 266805), (756, 262570), (770, 257796), (792, 250635), (837, 237160), (840, 236313), (847, 234360), (868, 228690), (882, 225060), (924, 214830), (930, 213444), (945, 210056), (968, 205065), (980, 202554), (990, 200508), (1023, 194040), (1078, 184140), (1080, 183799), (1085, 182952), (1089, 182280), (1116, 177870), (1155, 171864), (1176, 168795), (1188, 167090), (1210, 164052), (1240, 160083), (1260, 157542), (1302, 152460), (1320, 150381), (1323, 150040), (1364, 145530), (1386, 143220), (1395, 142296), (1452, 136710), (1470, 135036), (1485, 133672), (1512, 131285), (1519, 130680), (1540, 128898), (1617, 122760), (1674, 118580), (1694, 117180), (1705, 116424), (1736, 114345), (1764, 112530), (1815, 109368), (1848, 107415), (1860, 106722), (1890, 105028), (1953, 101640), (1960, 101277), (1980, 100254), (2046, 97020), (2079, 95480), (2156, 92070), (2170, 91476), (2178, 91140), (2205, 90024), (2232, 88935), (2310, 85932), (2376, 83545), (2387, 83160), (2420, 82026), (2520, 78771), (2541, 78120), (2604, 76230), (2646, 75020), (2695, 73656), (2728, 72765), (2772, 71610), (2790, 71148), (2904, 68355), (2940, 67518), (2970, 66836), (3038, 65340), (3069, 64680), (3080, 64449), (3234, 61380), (3255, 60984), (3267, 60760), (3348, 59290), (3388, 58590), (3410, 58212), (3465, 57288), (3528, 56265), (3630, 54684), (3720, 53361), (3751, 52920), (3780, 52514), (3906, 50820), (3960, 50127), (4092, 48510), (4158, 47740), (4185, 47432), (4235, 46872), (4312, 46035), (4340, 45738), (4356, 45570), (4410, 45012), (4557, 43560), (4620, 42966), (4774, 41580), (4840, 41013), (4851, 40920), (5082, 39060), (5115, 38808), (5208, 38115), (5292, 37510), (5390, 36828), (5445, 36456), (5544, 35805), (5580, 35574), (5859, 33880), (5880, 33759), (5929, 33480), (5940, 33418), (6076, 32670), (6138, 32340), (6468, 30690), (6510, 30492), (6534, 30380), (6615, 30008), (6696, 29645), (6776, 29295), (6820, 29106), (6930, 28644), (7161, 27720), (7260, 27342), (7502, 26460), (7560, 26257), (7595, 26136), (7623, 26040), (7812, 25410), (8085, 24552), (8184, 24255), (8316, 23870), (8370, 23716), (8470, 23436), (8680, 22869), (8712, 22785), (8820, 22506), (9114, 21780), (9207, 21560), (9240, 21483), (9548, 20790), (9702, 20460), (9765, 20328), (10164, 19530), (10230, 19404), (10395, 19096), (10584, 18755), (10780, 18414), (10890, 18228), (11160, 17787), (11253, 17640), (11718, 16940), (11858, 16740), (11880, 16709), (11935, 16632), (12152, 16335), (12276, 16170), (12705, 15624), (12936, 15345), (13020, 15246), (13068, 15190), (13230, 15004), (13640, 14553), (13671, 14520), (13860, 14322)]