2019090780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:330

約数の個数: 384

約数和(自身を含む): 7538227200

約数和(自身を除く): 5519136420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 42, 45, 54, 58, 60, 63, 70, 84, 87, 90, 105, 108, 113, 116, 126, 135, 140, 145, 163, 174, 180, 189, 203, 210, 226, 252, 261, 270, 290, 315, 326, 339, 348, 378, 406, 420, 435, 452, 489, 522, 540, 565, 580, 609, 630, 652, 678, 756, 783, 791, 812, 815, 870, 945, 978, 1015, 1017, 1044, 1130, 1141, 1218, 1260, 1305, 1356, 1467, 1566, 1582, 1630, 1695, 1740, 1827, 1890, 1956, 2030, 2034, 2260, 2282, 2373, 2436, 2445, 2610, 2934, 3045, 3051, 3132, 3164, 3260, 3277, 3390, 3423, 3654, 3780, 3915, 3955, 4060, 4068, 4401, 4564, 4727, 4746, 4890, 5085, 5220, 5481, 5705, 5868, 6090, 6102, 6554, 6780, 6846, 7119, 7308, 7335, 7830, 7910, 8802, 9135, 9454, 9492, 9780, 9831, 10170, 10269, 10962, 11410, 11865, 12180, 12204, 13108, 13692, 14181, 14238, 14670, 15255, 15660, 15820, 16385, 17115, 17604, 18270, 18419, 18908, 19662, 20340, 20538, 21357, 21924, 22005, 22820, 22939, 23635, 23730, 27405, 28362, 28476, 29340, 29493, 30510, 30807, 32770, 33089, 34230, 35595, 36540, 36838, 39324, 41076, 42543, 42714, 44010, 45878, 47270, 47460, 49155, 51345, 54810, 55257, 56724, 58986, 61020, 61614, 65540, 66178, 68460, 68817, 70905, 71190, 73676, 85086, 85428, 88020, 88479, 91756, 92095, 94540, 98310, 99267, 102690, 106785, 109620, 110514, 114695, 117972, 123228, 127629, 128933, 132356, 137634, 141810, 142380, 147465, 154035, 165445, 165771, 170172, 176958, 184190, 196620, 198534, 205380, 206451, 212715, 213570, 221028, 229390, 255258, 257866, 275268, 276285, 283620, 294930, 297801, 308070, 330890, 331542, 344085, 353916, 368380, 386799, 397068, 412902, 425430, 427140, 442395, 458780, 496335, 497313, 510516, 515732, 534151, 552570, 589860, 595602, 616140, 619353, 638145, 644665, 661780, 663084, 688170, 773598, 825804, 828855, 850860, 884790, 893403, 992670, 994626, 1032255, 1068302, 1105140, 1160397, 1191204, 1238706, 1276290, 1289330, 1376340, 1489005, 1547196, 1602453, 1657710, 1769580, 1786806, 1933995, 1985340, 1989252, 2064510, 2136604, 2320794, 2477412, 2486565, 2552580, 2578660, 2670755, 2978010, 3096765, 3204906, 3315420, 3481191, 3573612, 3739057, 3867990, 4129020, 4467015, 4641588, 4807359, 4973130, 5341510, 5801985, 5956020, 6193530, 6409812, 6962382, 7478114, 7735980, 8012265, 8934030, 9614718, 9946260, 10683020, 11217171, 11603970, 12387060, 13924764, 14422077, 14956228, 16024530, 17405955, 17868060, 18695285, 19229436, 22434342, 23207940, 24036795, 28844154, 32049060, 33651513, 34811910, 37390570, 44868684, 48073590, 56085855, 57688308, 67303026, 69623820, 72110385, 74781140, 96147180, 100954539, 112171710, 134606052, 144220770, 168257565, 201909078, 224343420, 288441540, 336515130, 403818156, 504772695, 673030260, 1009545390, 2019090780]

約数ペア:

[(1, 2019090780), (2, 1009545390), (3, 673030260), (4, 504772695), (5, 403818156), (6, 336515130), (7, 288441540), (9, 224343420), (10, 201909078), (12, 168257565), (14, 144220770), (15, 134606052), (18, 112171710), (20, 100954539), (21, 96147180), (27, 74781140), (28, 72110385), (29, 69623820), (30, 67303026), (35, 57688308), (36, 56085855), (42, 48073590), (45, 44868684), (54, 37390570), (58, 34811910), (60, 33651513), (63, 32049060), (70, 28844154), (84, 24036795), (87, 23207940), (90, 22434342), (105, 19229436), (108, 18695285), (113, 17868060), (116, 17405955), (126, 16024530), (135, 14956228), (140, 14422077), (145, 13924764), (163, 12387060), (174, 11603970), (180, 11217171), (189, 10683020), (203, 9946260), (210, 9614718), (226, 8934030), (252, 8012265), (261, 7735980), (270, 7478114), (290, 6962382), (315, 6409812), (326, 6193530), (339, 5956020), (348, 5801985), (378, 5341510), (406, 4973130), (420, 4807359), (435, 4641588), (452, 4467015), (489, 4129020), (522, 3867990), (540, 3739057), (565, 3573612), (580, 3481191), (609, 3315420), (630, 3204906), (652, 3096765), (678, 2978010), (756, 2670755), (783, 2578660), (791, 2552580), (812, 2486565), (815, 2477412), (870, 2320794), (945, 2136604), (978, 2064510), (1015, 1989252), (1017, 1985340), (1044, 1933995), (1130, 1786806), (1141, 1769580), (1218, 1657710), (1260, 1602453), (1305, 1547196), (1356, 1489005), (1467, 1376340), (1566, 1289330), (1582, 1276290), (1630, 1238706), (1695, 1191204), (1740, 1160397), (1827, 1105140), (1890, 1068302), (1956, 1032255), (2030, 994626), (2034, 992670), (2260, 893403), (2282, 884790), (2373, 850860), (2436, 828855), (2445, 825804), (2610, 773598), (2934, 688170), (3045, 663084), (3051, 661780), (3132, 644665), (3164, 638145), (3260, 619353), (3277, 616140), (3390, 595602), (3423, 589860), (3654, 552570), (3780, 534151), (3915, 515732), (3955, 510516), (4060, 497313), (4068, 496335), (4401, 458780), (4564, 442395), (4727, 427140), (4746, 425430), (4890, 412902), (5085, 397068), (5220, 386799), (5481, 368380), (5705, 353916), (5868, 344085), (6090, 331542), (6102, 330890), (6554, 308070), (6780, 297801), (6846, 294930), (7119, 283620), (7308, 276285), (7335, 275268), (7830, 257866), (7910, 255258), (8802, 229390), (9135, 221028), (9454, 213570), (9492, 212715), (9780, 206451), (9831, 205380), (10170, 198534), (10269, 196620), (10962, 184190), (11410, 176958), (11865, 170172), (12180, 165771), (12204, 165445), (13108, 154035), (13692, 147465), (14181, 142380), (14238, 141810), (14670, 137634), (15255, 132356), (15660, 128933), (15820, 127629), (16385, 123228), (17115, 117972), (17604, 114695), (18270, 110514), (18419, 109620), (18908, 106785), (19662, 102690), (20340, 99267), (20538, 98310), (21357, 94540), (21924, 92095), (22005, 91756), (22820, 88479), (22939, 88020), (23635, 85428), (23730, 85086), (27405, 73676), (28362, 71190), (28476, 70905), (29340, 68817), (29493, 68460), (30510, 66178), (30807, 65540), (32770, 61614), (33089, 61020), (34230, 58986), (35595, 56724), (36540, 55257), (36838, 54810), (39324, 51345), (41076, 49155), (42543, 47460), (42714, 47270), (44010, 45878)]