20137663260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3673}}^1$

素因数の和:3786

約数の個数: 384

約数和(自身を含む): 74660382720

約数和(自身を除く): 54522719460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 71, 78, 90, 99, 108, 110, 117, 130, 132, 135, 142, 143, 156, 165, 180, 195, 198, 213, 220, 234, 260, 270, 284, 286, 297, 330, 351, 355, 390, 396, 426, 429, 468, 495, 540, 572, 585, 594, 639, 660, 702, 710, 715, 780, 781, 852, 858, 923, 990, 1065, 1170, 1188, 1278, 1287, 1404, 1420, 1430, 1485, 1562, 1716, 1755, 1846, 1917, 1980, 2130, 2145, 2340, 2343, 2556, 2574, 2769, 2860, 2970, 3124, 3195, 3510, 3673, 3692, 3834, 3861, 3905, 4260, 4290, 4615, 4686, 5148, 5538, 5940, 6390, 6435, 7020, 7029, 7346, 7668, 7722, 7810, 8307, 8580, 9230, 9372, 9585, 10153, 11019, 11076, 11715, 12780, 12870, 13845, 14058, 14692, 15444, 15620, 16614, 18365, 18460, 19170, 19305, 20306, 21087, 22038, 23430, 24921, 25740, 27690, 28116, 30459, 33057, 33228, 35145, 36730, 38340, 38610, 40403, 40612, 41535, 42174, 44076, 46860, 47749, 49842, 50765, 55095, 55380, 60918, 66114, 70290, 73460, 77220, 80806, 83070, 84348, 91377, 95498, 99171, 99684, 101530, 105435, 110190, 121209, 121836, 124605, 132228, 140580, 143247, 152295, 161612, 165285, 166140, 182754, 190996, 198342, 202015, 203060, 210870, 220380, 238745, 242418, 249210, 260783, 274131, 286494, 304590, 330570, 363627, 365508, 396684, 404030, 421740, 429741, 456885, 477490, 484836, 495855, 498420, 521566, 525239, 548262, 572988, 606045, 609180, 661140, 716235, 727254, 782349, 808060, 859482, 913770, 954980, 991710, 1043132, 1050478, 1090881, 1096524, 1212090, 1289223, 1303915, 1370655, 1432470, 1454508, 1564698, 1575717, 1718964, 1818135, 1827540, 1983420, 2100956, 2148705, 2181762, 2347047, 2424180, 2578446, 2607830, 2626195, 2741310, 2864940, 2868613, 3129396, 3151434, 3390179, 3636270, 3911745, 4297410, 4363524, 4694094, 4727151, 5156892, 5215660, 5252390, 5454405, 5482620, 5737226, 6302868, 6446115, 6780358, 7041141, 7272540, 7823490, 7878585, 8594820, 8605839, 9388188, 9454302, 10170537, 10504780, 10908810, 11474452, 11735235, 12892230, 13560716, 14082282, 14181453, 14343065, 15646980, 15757170, 16950895, 17211678, 18908604, 20341074, 21817620, 23470470, 23635755, 25784460, 25817517, 28164564, 28362906, 28686130, 30511611, 31514340, 33901790, 34423356, 35205705, 37291969, 40682148, 43029195, 46940940, 47271510, 50852685, 51635034, 56725812, 57372260, 61023222, 67803580, 70411410, 70907265, 74583938, 77452551, 86058390, 91534833, 94543020, 101705370, 103270068, 111875907, 122046444, 129087585, 140822820, 141814530, 149167876, 152558055, 154905102, 172116780, 183069666, 186459845, 203410740, 223751814, 258175170, 283629060, 305116110, 309810204, 335627721, 366139332, 372919690, 387262755, 447503628, 457674165, 516350340, 559379535, 610232220, 671255442, 745839380, 774525510, 915348330, 1006883163, 1118759070, 1342510884, 1549051020, 1678138605, 1830696660, 2013766326, 2237518140, 3356277210, 4027532652, 5034415815, 6712554420, 10068831630, 20137663260]

約数ペア:

[(1, 20137663260), (2, 10068831630), (3, 6712554420), (4, 5034415815), (5, 4027532652), (6, 3356277210), (9, 2237518140), (10, 2013766326), (11, 1830696660), (12, 1678138605), (13, 1549051020), (15, 1342510884), (18, 1118759070), (20, 1006883163), (22, 915348330), (26, 774525510), (27, 745839380), (30, 671255442), (33, 610232220), (36, 559379535), (39, 516350340), (44, 457674165), (45, 447503628), (52, 387262755), (54, 372919690), (55, 366139332), (60, 335627721), (65, 309810204), (66, 305116110), (71, 283629060), (78, 258175170), (90, 223751814), (99, 203410740), (108, 186459845), (110, 183069666), (117, 172116780), (130, 154905102), (132, 152558055), (135, 149167876), (142, 141814530), (143, 140822820), (156, 129087585), (165, 122046444), (180, 111875907), (195, 103270068), (198, 101705370), (213, 94543020), (220, 91534833), (234, 86058390), (260, 77452551), (270, 74583938), (284, 70907265), (286, 70411410), (297, 67803580), (330, 61023222), (351, 57372260), (355, 56725812), (390, 51635034), (396, 50852685), (426, 47271510), (429, 46940940), (468, 43029195), (495, 40682148), (540, 37291969), (572, 35205705), (585, 34423356), (594, 33901790), (639, 31514340), (660, 30511611), (702, 28686130), (710, 28362906), (715, 28164564), (780, 25817517), (781, 25784460), (852, 23635755), (858, 23470470), (923, 21817620), (990, 20341074), (1065, 18908604), (1170, 17211678), (1188, 16950895), (1278, 15757170), (1287, 15646980), (1404, 14343065), (1420, 14181453), (1430, 14082282), (1485, 13560716), (1562, 12892230), (1716, 11735235), (1755, 11474452), (1846, 10908810), (1917, 10504780), (1980, 10170537), (2130, 9454302), (2145, 9388188), (2340, 8605839), (2343, 8594820), (2556, 7878585), (2574, 7823490), (2769, 7272540), (2860, 7041141), (2970, 6780358), (3124, 6446115), (3195, 6302868), (3510, 5737226), (3673, 5482620), (3692, 5454405), (3834, 5252390), (3861, 5215660), (3905, 5156892), (4260, 4727151), (4290, 4694094), (4615, 4363524), (4686, 4297410), (5148, 3911745), (5538, 3636270), (5940, 3390179), (6390, 3151434), (6435, 3129396), (7020, 2868613), (7029, 2864940), (7346, 2741310), (7668, 2626195), (7722, 2607830), (7810, 2578446), (8307, 2424180), (8580, 2347047), (9230, 2181762), (9372, 2148705), (9585, 2100956), (10153, 1983420), (11019, 1827540), (11076, 1818135), (11715, 1718964), (12780, 1575717), (12870, 1564698), (13845, 1454508), (14058, 1432470), (14692, 1370655), (15444, 1303915), (15620, 1289223), (16614, 1212090), (18365, 1096524), (18460, 1090881), (19170, 1050478), (19305, 1043132), (20306, 991710), (21087, 954980), (22038, 913770), (23430, 859482), (24921, 808060), (25740, 782349), (27690, 727254), (28116, 716235), (30459, 661140), (33057, 609180), (33228, 606045), (35145, 572988), (36730, 548262), (38340, 525239), (38610, 521566), (40403, 498420), (40612, 495855), (41535, 484836), (42174, 477490), (44076, 456885), (46860, 429741), (47749, 421740), (49842, 404030), (50765, 396684), (55095, 365508), (55380, 363627), (60918, 330570), (66114, 304590), (70290, 286494), (73460, 274131), (77220, 260783), (80806, 249210), (83070, 242418), (84348, 238745), (91377, 220380), (95498, 210870), (99171, 203060), (99684, 202015), (101530, 198342), (105435, 190996), (110190, 182754), (121209, 166140), (121836, 165285), (124605, 161612), (132228, 152295), (140580, 143247)]