201939772680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{757}}^1\times {\mathrm{1777}}^1$

素因数の和:2693

約数の個数: 256

約数和(自身を含む): 679252896000

約数和(自身を除く): 477313123320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 139, 180, 216, 270, 278, 360, 417, 540, 556, 695, 757, 834, 1080, 1112, 1251, 1390, 1514, 1668, 1777, 2085, 2271, 2502, 2780, 3028, 3336, 3554, 3753, 3785, 4170, 4542, 5004, 5331, 5560, 6056, 6255, 6813, 7108, 7506, 7570, 8340, 8885, 9084, 10008, 10662, 11355, 12510, 13626, 14216, 15012, 15140, 15993, 16680, 17770, 18168, 18765, 20439, 21324, 22710, 25020, 26655, 27252, 30024, 30280, 31986, 34065, 35540, 37530, 40878, 42648, 45420, 47979, 50040, 53310, 54504, 63972, 68130, 71080, 75060, 79965, 81756, 90840, 95958, 102195, 105223, 106620, 127944, 136260, 150120, 159930, 163512, 191916, 204390, 210446, 213240, 239895, 247003, 272520, 315669, 319860, 383832, 408780, 420892, 479790, 494006, 526115, 631338, 639720, 741009, 817560, 841784, 947007, 959580, 988012, 1052230, 1235015, 1262676, 1345189, 1482018, 1578345, 1894014, 1919160, 1976024, 2104460, 2223027, 2470030, 2525352, 2690378, 2841021, 2964036, 3156690, 3705045, 3788028, 4035567, 4208920, 4446054, 4735035, 4940060, 5380756, 5682042, 5928072, 6313380, 6669081, 6725945, 7410090, 7576056, 8071134, 8892108, 9470070, 9880120, 10761512, 11115135, 11364084, 12106701, 12626760, 13338162, 13451890, 14205105, 14820180, 16142268, 17784216, 18940140, 20177835, 22230270, 22728168, 24213402, 26676324, 26903780, 28410210, 29640360, 32284536, 33345405, 36320103, 37880280, 40355670, 44460540, 48426804, 53352648, 53807560, 56820420, 60533505, 66690810, 72640206, 80711340, 88921080, 96853608, 113640840, 121067010, 133381620, 145280412, 161422680, 181600515, 186981271, 242134020, 266763240, 290560824, 363201030, 373962542, 484268040, 560943813, 726402060, 747925084, 934906355, 1121887626, 1452804120, 1495850168, 1682831439, 1869812710, 2243775252, 2804719065, 3365662878, 3739625420, 4487550504, 5048494317, 5609438130, 6731325756, 7479250840, 8414157195, 10096988634, 11218876260, 13462651512, 16828314390, 20193977268, 22437752520, 25242471585, 33656628780, 40387954536, 50484943170, 67313257560, 100969886340, 201939772680]

約数ペア:

[(1, 201939772680), (2, 100969886340), (3, 67313257560), (4, 50484943170), (5, 40387954536), (6, 33656628780), (8, 25242471585), (9, 22437752520), (10, 20193977268), (12, 16828314390), (15, 13462651512), (18, 11218876260), (20, 10096988634), (24, 8414157195), (27, 7479250840), (30, 6731325756), (36, 5609438130), (40, 5048494317), (45, 4487550504), (54, 3739625420), (60, 3365662878), (72, 2804719065), (90, 2243775252), (108, 1869812710), (120, 1682831439), (135, 1495850168), (139, 1452804120), (180, 1121887626), (216, 934906355), (270, 747925084), (278, 726402060), (360, 560943813), (417, 484268040), (540, 373962542), (556, 363201030), (695, 290560824), (757, 266763240), (834, 242134020), (1080, 186981271), (1112, 181600515), (1251, 161422680), (1390, 145280412), (1514, 133381620), (1668, 121067010), (1777, 113640840), (2085, 96853608), (2271, 88921080), (2502, 80711340), (2780, 72640206), (3028, 66690810), (3336, 60533505), (3554, 56820420), (3753, 53807560), (3785, 53352648), (4170, 48426804), (4542, 44460540), (5004, 40355670), (5331, 37880280), (5560, 36320103), (6056, 33345405), (6255, 32284536), (6813, 29640360), (7108, 28410210), (7506, 26903780), (7570, 26676324), (8340, 24213402), (8885, 22728168), (9084, 22230270), (10008, 20177835), (10662, 18940140), (11355, 17784216), (12510, 16142268), (13626, 14820180), (14216, 14205105), (15012, 13451890), (15140, 13338162), (15993, 12626760), (16680, 12106701), (17770, 11364084), (18168, 11115135), (18765, 10761512), (20439, 9880120), (21324, 9470070), (22710, 8892108), (25020, 8071134), (26655, 7576056), (27252, 7410090), (30024, 6725945), (30280, 6669081), (31986, 6313380), (34065, 5928072), (35540, 5682042), (37530, 5380756), (40878, 4940060), (42648, 4735035), (45420, 4446054), (47979, 4208920), (50040, 4035567), (53310, 3788028), (54504, 3705045), (63972, 3156690), (68130, 2964036), (71080, 2841021), (75060, 2690378), (79965, 2525352), (81756, 2470030), (90840, 2223027), (95958, 2104460), (102195, 1976024), (105223, 1919160), (106620, 1894014), (127944, 1578345), (136260, 1482018), (150120, 1345189), (159930, 1262676), (163512, 1235015), (191916, 1052230), (204390, 988012), (210446, 959580), (213240, 947007), (239895, 841784), (247003, 817560), (272520, 741009), (315669, 639720), (319860, 631338), (383832, 526115), (408780, 494006), (420892, 479790)]