144001260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:385

約数の個数: 192

約数和(自身を含む): 490815360

約数和(自身を除く): 346814100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 73, 78, 90, 108, 117, 130, 135, 146, 156, 180, 195, 219, 234, 260, 270, 281, 292, 351, 365, 390, 438, 468, 540, 562, 585, 657, 702, 730, 780, 843, 876, 949, 1095, 1124, 1170, 1314, 1404, 1405, 1460, 1686, 1755, 1898, 1971, 2190, 2340, 2529, 2628, 2810, 2847, 3285, 3372, 3510, 3653, 3796, 3942, 4215, 4380, 4745, 5058, 5620, 5694, 6570, 7020, 7306, 7587, 7884, 8430, 8541, 9490, 9855, 10116, 10959, 11388, 12645, 13140, 14235, 14612, 15174, 16860, 17082, 18265, 18980, 19710, 20513, 21918, 25290, 25623, 28470, 30348, 32877, 34164, 36530, 37935, 39420, 41026, 42705, 43836, 50580, 51246, 54795, 56940, 61539, 65754, 73060, 75870, 82052, 85410, 98631, 102492, 102565, 109590, 123078, 128115, 131508, 151740, 164385, 170820, 184617, 197262, 205130, 219180, 246156, 256230, 266669, 307695, 328770, 369234, 394524, 410260, 493155, 512460, 533338, 553851, 615390, 657540, 738468, 800007, 923085, 986310, 1066676, 1107702, 1230780, 1333345, 1600014, 1846170, 1972620, 2215404, 2400021, 2666690, 2769255, 3200028, 3692340, 4000035, 4800042, 5333380, 5538510, 7200063, 8000070, 9600084, 11077020, 12000105, 14400126, 16000140, 24000210, 28800252, 36000315, 48000420, 72000630, 144001260]

約数ペア:

[(1, 144001260), (2, 72000630), (3, 48000420), (4, 36000315), (5, 28800252), (6, 24000210), (9, 16000140), (10, 14400126), (12, 12000105), (13, 11077020), (15, 9600084), (18, 8000070), (20, 7200063), (26, 5538510), (27, 5333380), (30, 4800042), (36, 4000035), (39, 3692340), (45, 3200028), (52, 2769255), (54, 2666690), (60, 2400021), (65, 2215404), (73, 1972620), (78, 1846170), (90, 1600014), (108, 1333345), (117, 1230780), (130, 1107702), (135, 1066676), (146, 986310), (156, 923085), (180, 800007), (195, 738468), (219, 657540), (234, 615390), (260, 553851), (270, 533338), (281, 512460), (292, 493155), (351, 410260), (365, 394524), (390, 369234), (438, 328770), (468, 307695), (540, 266669), (562, 256230), (585, 246156), (657, 219180), (702, 205130), (730, 197262), (780, 184617), (843, 170820), (876, 164385), (949, 151740), (1095, 131508), (1124, 128115), (1170, 123078), (1314, 109590), (1404, 102565), (1405, 102492), (1460, 98631), (1686, 85410), (1755, 82052), (1898, 75870), (1971, 73060), (2190, 65754), (2340, 61539), (2529, 56940), (2628, 54795), (2810, 51246), (2847, 50580), (3285, 43836), (3372, 42705), (3510, 41026), (3653, 39420), (3796, 37935), (3942, 36530), (4215, 34164), (4380, 32877), (4745, 30348), (5058, 28470), (5620, 25623), (5694, 25290), (6570, 21918), (7020, 20513), (7306, 19710), (7587, 18980), (7884, 18265), (8430, 17082), (8541, 16860), (9490, 15174), (9855, 14612), (10116, 14235), (10959, 13140), (11388, 12645)]