201951996120

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{287239}}^1$

素因数の和:287300

約数の個数: 320

約数和(自身を含む): 800779161600

約数和(自身を除く): 598827165480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 54, 56, 60, 62, 63, 70, 72, 81, 84, 90, 93, 105, 108, 120, 124, 126, 135, 140, 155, 162, 168, 180, 186, 189, 210, 216, 217, 248, 252, 270, 279, 280, 310, 315, 324, 360, 372, 378, 405, 420, 434, 465, 504, 540, 558, 567, 620, 630, 648, 651, 744, 756, 810, 837, 840, 868, 930, 945, 1080, 1085, 1116, 1134, 1240, 1260, 1302, 1395, 1512, 1620, 1674, 1736, 1860, 1890, 1953, 2170, 2232, 2268, 2511, 2520, 2604, 2790, 2835, 3240, 3255, 3348, 3720, 3780, 3906, 4185, 4340, 4536, 5022, 5208, 5580, 5670, 5859, 6510, 6696, 7560, 7812, 8370, 8680, 9765, 10044, 11160, 11340, 11718, 12555, 13020, 15624, 16740, 17577, 19530, 20088, 22680, 23436, 25110, 26040, 29295, 33480, 35154, 39060, 46872, 50220, 58590, 70308, 78120, 87885, 100440, 117180, 140616, 175770, 234360, 287239, 351540, 574478, 703080, 861717, 1148956, 1436195, 1723434, 2010673, 2297912, 2585151, 2872390, 3446868, 4021346, 4308585, 5170302, 5744780, 6032019, 6893736, 7755453, 8042692, 8617170, 8904409, 10053365, 10340604, 11489560, 12064038, 12925755, 15510906, 16085384, 17234340, 17808818, 18096057, 20106730, 20681208, 23266359, 24128076, 25851510, 26713227, 30160095, 31021812, 34468680, 35617636, 36192114, 38777265, 40213460, 44522045, 46532718, 48256152, 51703020, 53426454, 54288171, 60320190, 62043624, 62330863, 71235272, 72384228, 77554530, 80139681, 80426920, 89044090, 90480285, 93065436, 103406040, 106852908, 108576342, 116331795, 120640380, 124661726, 133566135, 144768456, 155109060, 160279362, 162864513, 178088180, 180960570, 186130872, 186992589, 213705816, 217152684, 232663590, 240419043, 241280760, 249323452, 267132270, 271440855, 310218120, 311654315, 320558724, 325729026, 356176360, 361921140, 373985178, 400698405, 434305368, 465327180, 480838086, 498646904, 534264540, 542881710, 560977767, 623308630, 641117448, 651458052, 721257129, 723842280, 747970356, 801396810, 814322565, 930654360, 934962945, 961676172, 1068529080, 1085763420, 1121955534, 1202095215, 1246617260, 1302916104, 1442514258, 1495940712, 1602793620, 1628645130, 1682933301, 1869925890, 1923352344, 2171526840, 2243911068, 2404190430, 2493234520, 2804888835, 2885028516, 3205587240, 3257290260, 3365866602, 3606285645, 3739851780, 4487822136, 4808380860, 5048799903, 5609777670, 5770057032, 6514580520, 6731733204, 7212571290, 7479703560, 8414666505, 9616761720, 10097599806, 11219555340, 13463466408, 14425142580, 16829333010, 20195199612, 22439110680, 25243999515, 28850285160, 33658666020, 40390399224, 50487999030, 67317332040, 100975998060, 201951996120]

約数ペア:

[(1, 201951996120), (2, 100975998060), (3, 67317332040), (4, 50487999030), (5, 40390399224), (6, 33658666020), (7, 28850285160), (8, 25243999515), (9, 22439110680), (10, 20195199612), (12, 16829333010), (14, 14425142580), (15, 13463466408), (18, 11219555340), (20, 10097599806), (21, 9616761720), (24, 8414666505), (27, 7479703560), (28, 7212571290), (30, 6731733204), (31, 6514580520), (35, 5770057032), (36, 5609777670), (40, 5048799903), (42, 4808380860), (45, 4487822136), (54, 3739851780), (56, 3606285645), (60, 3365866602), (62, 3257290260), (63, 3205587240), (70, 2885028516), (72, 2804888835), (81, 2493234520), (84, 2404190430), (90, 2243911068), (93, 2171526840), (105, 1923352344), (108, 1869925890), (120, 1682933301), (124, 1628645130), (126, 1602793620), (135, 1495940712), (140, 1442514258), (155, 1302916104), (162, 1246617260), (168, 1202095215), (180, 1121955534), (186, 1085763420), (189, 1068529080), (210, 961676172), (216, 934962945), (217, 930654360), (248, 814322565), (252, 801396810), (270, 747970356), (279, 723842280), (280, 721257129), (310, 651458052), (315, 641117448), (324, 623308630), (360, 560977767), (372, 542881710), (378, 534264540), (405, 498646904), (420, 480838086), (434, 465327180), (465, 434305368), (504, 400698405), (540, 373985178), (558, 361921140), (567, 356176360), (620, 325729026), (630, 320558724), (648, 311654315), (651, 310218120), (744, 271440855), (756, 267132270), (810, 249323452), (837, 241280760), (840, 240419043), (868, 232663590), (930, 217152684), (945, 213705816), (1080, 186992589), (1085, 186130872), (1116, 180960570), (1134, 178088180), (1240, 162864513), (1260, 160279362), (1302, 155109060), (1395, 144768456), (1512, 133566135), (1620, 124661726), (1674, 120640380), (1736, 116331795), (1860, 108576342), (1890, 106852908), (1953, 103406040), (2170, 93065436), (2232, 90480285), (2268, 89044090), (2511, 80426920), (2520, 80139681), (2604, 77554530), (2790, 72384228), (2835, 71235272), (3240, 62330863), (3255, 62043624), (3348, 60320190), (3720, 54288171), (3780, 53426454), (3906, 51703020), (4185, 48256152), (4340, 46532718), (4536, 44522045), (5022, 40213460), (5208, 38777265), (5580, 36192114), (5670, 35617636), (5859, 34468680), (6510, 31021812), (6696, 30160095), (7560, 26713227), (7812, 25851510), (8370, 24128076), (8680, 23266359), (9765, 20681208), (10044, 20106730), (11160, 18096057), (11340, 17808818), (11718, 17234340), (12555, 16085384), (13020, 15510906), (15624, 12925755), (16740, 12064038), (17577, 11489560), (19530, 10340604), (20088, 10053365), (22680, 8904409), (23436, 8617170), (25110, 8042692), (26040, 7755453), (29295, 6893736), (33480, 6032019), (35154, 5744780), (39060, 5170302), (46872, 4308585), (50220, 4021346), (58590, 3446868), (70308, 2872390), (78120, 2585151), (87885, 2297912), (100440, 2010673), (117180, 1723434), (140616, 1436195), (175770, 1148956), (234360, 861717), (287239, 703080), (351540, 574478)]