31304754180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{577}}^1$

素因数の和:1096

約数の個数: 384

約数和(自身を含む): 115344015360

約数和(自身を除く): 84039261180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 54, 60, 62, 63, 70, 84, 90, 93, 105, 108, 124, 126, 135, 140, 155, 180, 186, 189, 210, 217, 252, 270, 279, 310, 315, 372, 378, 420, 434, 463, 465, 540, 558, 577, 620, 630, 651, 756, 837, 868, 926, 930, 945, 1085, 1116, 1154, 1260, 1302, 1389, 1395, 1674, 1731, 1852, 1860, 1890, 1953, 2170, 2308, 2315, 2604, 2778, 2790, 2885, 3241, 3255, 3348, 3462, 3780, 3906, 4039, 4167, 4185, 4340, 4630, 5193, 5556, 5580, 5770, 5859, 6482, 6510, 6924, 6945, 7812, 8078, 8334, 8370, 8655, 9260, 9723, 9765, 10386, 11540, 11718, 12117, 12501, 12964, 13020, 13890, 14353, 15579, 16156, 16205, 16668, 16740, 17310, 17887, 19446, 19530, 20195, 20772, 20835, 23436, 24234, 25002, 25965, 27780, 28706, 29169, 29295, 31158, 32410, 34620, 35774, 36351, 38892, 39060, 40390, 41670, 43059, 48468, 48615, 50004, 51930, 53661, 57412, 58338, 58590, 60585, 62316, 62505, 64820, 71548, 71765, 72702, 77895, 80780, 83340, 86118, 87507, 89435, 97230, 100471, 103860, 107322, 109053, 116676, 117180, 121170, 125010, 125209, 129177, 143530, 145404, 145845, 155790, 160983, 172236, 175014, 178870, 181755, 194460, 200942, 214644, 215295, 218106, 242340, 250020, 250418, 258354, 267151, 268305, 287060, 291690, 301413, 311580, 321966, 350028, 357740, 363510, 375627, 387531, 401884, 430590, 436212, 437535, 482949, 500836, 502355, 516708, 534302, 536610, 545265, 583380, 602826, 626045, 643932, 645885, 727020, 751254, 775062, 801453, 804915, 861180, 875070, 904239, 965898, 1004710, 1068604, 1073220, 1090530, 1126881, 1205652, 1252090, 1291770, 1335755, 1502508, 1507065, 1550124, 1602906, 1609830, 1750140, 1808478, 1870057, 1878135, 1931796, 1937655, 2009420, 2181060, 2253762, 2404359, 2414745, 2504180, 2583540, 2671510, 2712717, 3014130, 3205812, 3219660, 3380643, 3616956, 3740114, 3756270, 3875310, 4007265, 4507524, 4521195, 4808718, 4829490, 5343020, 5425434, 5610171, 5634405, 6028260, 6761286, 7213077, 7480228, 7512540, 7750620, 8014530, 8281681, 9042390, 9350285, 9617436, 9658980, 10850868, 11220342, 11268810, 12021795, 13522572, 13563585, 14426154, 16029060, 16563362, 16830513, 16903215, 18084780, 18700570, 22440684, 22537620, 24043590, 24845043, 27127170, 28050855, 28852308, 33126724, 33661026, 33806430, 36065385, 37401140, 41408405, 48087180, 49690086, 50491539, 54254340, 56101710, 57971767, 67322052, 67612860, 72130770, 74535129, 82816810, 84152565, 99380172, 100983078, 112203420, 115943534, 124225215, 144261540, 149070258, 165633620, 168305130, 173915301, 201966156, 223605387, 231887068, 248450430, 252457695, 289858835, 298140516, 336610260, 347830602, 372675645, 447210774, 496900860, 504915390, 521745903, 579717670, 695661204, 745351290, 869576505, 894421548, 1009830780, 1043491806, 1118026935, 1159435340, 1490702580, 1565237709, 1739153010, 2086983612, 2236053870, 2608729515, 3130475418, 3478306020, 4472107740, 5217459030, 6260950836, 7826188545, 10434918060, 15652377090, 31304754180]

約数ペア:

[(1, 31304754180), (2, 15652377090), (3, 10434918060), (4, 7826188545), (5, 6260950836), (6, 5217459030), (7, 4472107740), (9, 3478306020), (10, 3130475418), (12, 2608729515), (14, 2236053870), (15, 2086983612), (18, 1739153010), (20, 1565237709), (21, 1490702580), (27, 1159435340), (28, 1118026935), (30, 1043491806), (31, 1009830780), (35, 894421548), (36, 869576505), (42, 745351290), (45, 695661204), (54, 579717670), (60, 521745903), (62, 504915390), (63, 496900860), (70, 447210774), (84, 372675645), (90, 347830602), (93, 336610260), (105, 298140516), (108, 289858835), (124, 252457695), (126, 248450430), (135, 231887068), (140, 223605387), (155, 201966156), (180, 173915301), (186, 168305130), (189, 165633620), (210, 149070258), (217, 144261540), (252, 124225215), (270, 115943534), (279, 112203420), (310, 100983078), (315, 99380172), (372, 84152565), (378, 82816810), (420, 74535129), (434, 72130770), (463, 67612860), (465, 67322052), (540, 57971767), (558, 56101710), (577, 54254340), (620, 50491539), (630, 49690086), (651, 48087180), (756, 41408405), (837, 37401140), (868, 36065385), (926, 33806430), (930, 33661026), (945, 33126724), (1085, 28852308), (1116, 28050855), (1154, 27127170), (1260, 24845043), (1302, 24043590), (1389, 22537620), (1395, 22440684), (1674, 18700570), (1731, 18084780), (1852, 16903215), (1860, 16830513), (1890, 16563362), (1953, 16029060), (2170, 14426154), (2308, 13563585), (2315, 13522572), (2604, 12021795), (2778, 11268810), (2790, 11220342), (2885, 10850868), (3241, 9658980), (3255, 9617436), (3348, 9350285), (3462, 9042390), (3780, 8281681), (3906, 8014530), (4039, 7750620), (4167, 7512540), (4185, 7480228), (4340, 7213077), (4630, 6761286), (5193, 6028260), (5556, 5634405), (5580, 5610171), (5770, 5425434), (5859, 5343020), (6482, 4829490), (6510, 4808718), (6924, 4521195), (6945, 4507524), (7812, 4007265), (8078, 3875310), (8334, 3756270), (8370, 3740114), (8655, 3616956), (9260, 3380643), (9723, 3219660), (9765, 3205812), (10386, 3014130), (11540, 2712717), (11718, 2671510), (12117, 2583540), (12501, 2504180), (12964, 2414745), (13020, 2404359), (13890, 2253762), (14353, 2181060), (15579, 2009420), (16156, 1937655), (16205, 1931796), (16668, 1878135), (16740, 1870057), (17310, 1808478), (17887, 1750140), (19446, 1609830), (19530, 1602906), (20195, 1550124), (20772, 1507065), (20835, 1502508), (23436, 1335755), (24234, 1291770), (25002, 1252090), (25965, 1205652), (27780, 1126881), (28706, 1090530), (29169, 1073220), (29295, 1068604), (31158, 1004710), (32410, 965898), (34620, 904239), (35774, 875070), (36351, 861180), (38892, 804915), (39060, 801453), (40390, 775062), (41670, 751254), (43059, 727020), (48468, 645885), (48615, 643932), (50004, 626045), (51930, 602826), (53661, 583380), (57412, 545265), (58338, 536610), (58590, 534302), (60585, 516708), (62316, 502355), (62505, 500836), (64820, 482949), (71548, 437535), (71765, 436212), (72702, 430590), (77895, 401884), (80780, 387531), (83340, 375627), (86118, 363510), (87507, 357740), (89435, 350028), (97230, 321966), (100471, 311580), (103860, 301413), (107322, 291690), (109053, 287060), (116676, 268305), (117180, 267151), (121170, 258354), (125010, 250418), (125209, 250020), (129177, 242340), (143530, 218106), (145404, 215295), (145845, 214644), (155790, 200942), (160983, 194460), (172236, 181755), (175014, 178870)]