19037854440

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{16187}}^1$

素因数の和:16235

約数の個数: 288

約数和(自身を含む): 70532411040

約数和(自身を除く): 51494556600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 121, 132, 135, 162, 165, 180, 198, 216, 220, 242, 243, 264, 270, 297, 324, 330, 360, 363, 396, 405, 440, 484, 486, 495, 540, 594, 605, 648, 660, 726, 792, 810, 891, 968, 972, 990, 1080, 1089, 1188, 1210, 1215, 1320, 1452, 1485, 1620, 1782, 1815, 1944, 1980, 2178, 2376, 2420, 2430, 2673, 2904, 2970, 3240, 3267, 3564, 3630, 3960, 4356, 4455, 4840, 4860, 5346, 5445, 5940, 6534, 7128, 7260, 8712, 8910, 9720, 9801, 10692, 10890, 11880, 13068, 13365, 14520, 16187, 16335, 17820, 19602, 21384, 21780, 26136, 26730, 29403, 32374, 32670, 35640, 39204, 43560, 48561, 49005, 53460, 58806, 64748, 65340, 78408, 80935, 97122, 98010, 106920, 117612, 129496, 130680, 145683, 147015, 161870, 178057, 194244, 196020, 235224, 242805, 291366, 294030, 323740, 356114, 388488, 392040, 437049, 485610, 534171, 582732, 588060, 647480, 712228, 728415, 874098, 890285, 971220, 1068342, 1165464, 1176120, 1311147, 1424456, 1456830, 1602513, 1748196, 1780570, 1942440, 1958627, 2136684, 2185245, 2622294, 2670855, 2913660, 3205026, 3496392, 3561140, 3917254, 3933441, 4273368, 4370490, 4807539, 5244588, 5341710, 5827320, 5875881, 6410052, 6555735, 7122280, 7834508, 7866882, 8012565, 8740980, 9615078, 9793135, 10489176, 10683420, 11751762, 12820104, 13111470, 14422617, 15669016, 15733764, 16025130, 17481960, 17627643, 19230156, 19586270, 19667205, 21366840, 23503524, 24037695, 26222940, 28845234, 29379405, 31467528, 32050260, 35255286, 38460312, 39172540, 39334410, 43267851, 47007048, 48075390, 52445880, 52882929, 57690468, 58758810, 64100520, 70510572, 72113085, 78345080, 78668820, 86535702, 88138215, 96150780, 105765858, 115380936, 117517620, 141021144, 144226170, 157337640, 158648787, 173071404, 176276430, 192301560, 211531716, 216339255, 235035240, 264414645, 288452340, 317297574, 346142808, 352552860, 423063432, 432678510, 475946361, 528829290, 576904680, 634595148, 705105720, 793243935, 865357020, 951892722, 1057658580, 1269190296, 1586487870, 1730714040, 1903785444, 2115317160, 2379731805, 3172975740, 3807570888, 4759463610, 6345951480, 9518927220, 19037854440]

約数ペア:

[(1, 19037854440), (2, 9518927220), (3, 6345951480), (4, 4759463610), (5, 3807570888), (6, 3172975740), (8, 2379731805), (9, 2115317160), (10, 1903785444), (11, 1730714040), (12, 1586487870), (15, 1269190296), (18, 1057658580), (20, 951892722), (22, 865357020), (24, 793243935), (27, 705105720), (30, 634595148), (33, 576904680), (36, 528829290), (40, 475946361), (44, 432678510), (45, 423063432), (54, 352552860), (55, 346142808), (60, 317297574), (66, 288452340), (72, 264414645), (81, 235035240), (88, 216339255), (90, 211531716), (99, 192301560), (108, 176276430), (110, 173071404), (120, 158648787), (121, 157337640), (132, 144226170), (135, 141021144), (162, 117517620), (165, 115380936), (180, 105765858), (198, 96150780), (216, 88138215), (220, 86535702), (242, 78668820), (243, 78345080), (264, 72113085), (270, 70510572), (297, 64100520), (324, 58758810), (330, 57690468), (360, 52882929), (363, 52445880), (396, 48075390), (405, 47007048), (440, 43267851), (484, 39334410), (486, 39172540), (495, 38460312), (540, 35255286), (594, 32050260), (605, 31467528), (648, 29379405), (660, 28845234), (726, 26222940), (792, 24037695), (810, 23503524), (891, 21366840), (968, 19667205), (972, 19586270), (990, 19230156), (1080, 17627643), (1089, 17481960), (1188, 16025130), (1210, 15733764), (1215, 15669016), (1320, 14422617), (1452, 13111470), (1485, 12820104), (1620, 11751762), (1782, 10683420), (1815, 10489176), (1944, 9793135), (1980, 9615078), (2178, 8740980), (2376, 8012565), (2420, 7866882), (2430, 7834508), (2673, 7122280), (2904, 6555735), (2970, 6410052), (3240, 5875881), (3267, 5827320), (3564, 5341710), (3630, 5244588), (3960, 4807539), (4356, 4370490), (4455, 4273368), (4840, 3933441), (4860, 3917254), (5346, 3561140), (5445, 3496392), (5940, 3205026), (6534, 2913660), (7128, 2670855), (7260, 2622294), (8712, 2185245), (8910, 2136684), (9720, 1958627), (9801, 1942440), (10692, 1780570), (10890, 1748196), (11880, 1602513), (13068, 1456830), (13365, 1424456), (14520, 1311147), (16187, 1176120), (16335, 1165464), (17820, 1068342), (19602, 971220), (21384, 890285), (21780, 874098), (26136, 728415), (26730, 712228), (29403, 647480), (32374, 588060), (32670, 582732), (35640, 534171), (39204, 485610), (43560, 437049), (48561, 392040), (49005, 388488), (53460, 356114), (58806, 323740), (64748, 294030), (65340, 291366), (78408, 242805), (80935, 235224), (97122, 196020), (98010, 194244), (106920, 178057), (117612, 161870), (129496, 147015), (130680, 145683)]