19480770540

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{52057}}^1$

素因数の和:52099

約数の個数: 288

約数和(自身を含む): 76402819584

約数和(自身を除く): 56922049044

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 81, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 162, 165, 180, 189, 198, 210, 220, 231, 243, 252, 270, 297, 308, 315, 324, 330, 378, 385, 396, 405, 420, 462, 486, 495, 540, 567, 594, 630, 660, 693, 756, 770, 810, 891, 924, 945, 972, 990, 1134, 1155, 1188, 1215, 1260, 1386, 1485, 1540, 1620, 1701, 1782, 1890, 1980, 2079, 2268, 2310, 2430, 2673, 2772, 2835, 2970, 3402, 3465, 3564, 3780, 4158, 4455, 4620, 4860, 5346, 5670, 5940, 6237, 6804, 6930, 8316, 8505, 8910, 10395, 10692, 11340, 12474, 13365, 13860, 17010, 17820, 18711, 20790, 24948, 26730, 31185, 34020, 37422, 41580, 52057, 53460, 62370, 74844, 93555, 104114, 124740, 156171, 187110, 208228, 260285, 312342, 364399, 374220, 468513, 520570, 572627, 624684, 728798, 780855, 937026, 1041140, 1093197, 1145254, 1405539, 1457596, 1561710, 1717881, 1821995, 1874052, 2186394, 2290508, 2342565, 2811078, 2863135, 3123420, 3279591, 3435762, 3643990, 4008389, 4216617, 4372788, 4685130, 5153643, 5465985, 5622156, 5726270, 6559182, 6871524, 7027695, 7287980, 8016778, 8433234, 8589405, 9370260, 9838773, 10307286, 10931970, 11452540, 12025167, 12649851, 13118364, 14055390, 15460929, 16033556, 16397955, 16866468, 17178810, 19677546, 20041945, 20614572, 21083085, 21863940, 24050334, 25299702, 25768215, 28110780, 29516319, 30921858, 32795910, 34357620, 36075501, 39355092, 40083890, 42166170, 46382787, 48100668, 49193865, 50599404, 51536430, 59032638, 60125835, 61843716, 63249255, 65591820, 72151002, 77304645, 80167780, 84332340, 88548957, 92765574, 98387730, 103072860, 108226503, 118065276, 120251670, 126498510, 139148361, 144302004, 147581595, 154609290, 177097914, 180377505, 185531148, 196775460, 216453006, 231913935, 240503340, 252997020, 278296722, 295163190, 309218580, 324679509, 354195828, 360755010, 432906012, 442744785, 463827870, 541132515, 556593444, 590326380, 649359018, 695741805, 721510020, 885489570, 927655740, 974038527, 1082265030, 1298718036, 1391483610, 1623397545, 1770979140, 1948077054, 2164530060, 2782967220, 3246795090, 3896154108, 4870192635, 6493590180, 9740385270, 19480770540]

約数ペア:

[(1, 19480770540), (2, 9740385270), (3, 6493590180), (4, 4870192635), (5, 3896154108), (6, 3246795090), (7, 2782967220), (9, 2164530060), (10, 1948077054), (11, 1770979140), (12, 1623397545), (14, 1391483610), (15, 1298718036), (18, 1082265030), (20, 974038527), (21, 927655740), (22, 885489570), (27, 721510020), (28, 695741805), (30, 649359018), (33, 590326380), (35, 556593444), (36, 541132515), (42, 463827870), (44, 442744785), (45, 432906012), (54, 360755010), (55, 354195828), (60, 324679509), (63, 309218580), (66, 295163190), (70, 278296722), (77, 252997020), (81, 240503340), (84, 231913935), (90, 216453006), (99, 196775460), (105, 185531148), (108, 180377505), (110, 177097914), (126, 154609290), (132, 147581595), (135, 144302004), (140, 139148361), (154, 126498510), (162, 120251670), (165, 118065276), (180, 108226503), (189, 103072860), (198, 98387730), (210, 92765574), (220, 88548957), (231, 84332340), (243, 80167780), (252, 77304645), (270, 72151002), (297, 65591820), (308, 63249255), (315, 61843716), (324, 60125835), (330, 59032638), (378, 51536430), (385, 50599404), (396, 49193865), (405, 48100668), (420, 46382787), (462, 42166170), (486, 40083890), (495, 39355092), (540, 36075501), (567, 34357620), (594, 32795910), (630, 30921858), (660, 29516319), (693, 28110780), (756, 25768215), (770, 25299702), (810, 24050334), (891, 21863940), (924, 21083085), (945, 20614572), (972, 20041945), (990, 19677546), (1134, 17178810), (1155, 16866468), (1188, 16397955), (1215, 16033556), (1260, 15460929), (1386, 14055390), (1485, 13118364), (1540, 12649851), (1620, 12025167), (1701, 11452540), (1782, 10931970), (1890, 10307286), (1980, 9838773), (2079, 9370260), (2268, 8589405), (2310, 8433234), (2430, 8016778), (2673, 7287980), (2772, 7027695), (2835, 6871524), (2970, 6559182), (3402, 5726270), (3465, 5622156), (3564, 5465985), (3780, 5153643), (4158, 4685130), (4455, 4372788), (4620, 4216617), (4860, 4008389), (5346, 3643990), (5670, 3435762), (5940, 3279591), (6237, 3123420), (6804, 2863135), (6930, 2811078), (8316, 2342565), (8505, 2290508), (8910, 2186394), (10395, 1874052), (10692, 1821995), (11340, 1717881), (12474, 1561710), (13365, 1457596), (13860, 1405539), (17010, 1145254), (17820, 1093197), (18711, 1041140), (20790, 937026), (24948, 780855), (26730, 728798), (31185, 624684), (34020, 572627), (37422, 520570), (41580, 468513), (52057, 374220), (53460, 364399), (62370, 312342), (74844, 260285), (93555, 208228), (104114, 187110), (124740, 156171)]