2572185240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1091}}^1$

素因数の和:1207

約数の個数: 256

約数和(自身を含む): 8963136000

約数和(自身を除く): 6390950760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 59, 60, 72, 74, 90, 108, 111, 118, 120, 135, 148, 177, 180, 185, 216, 222, 236, 270, 295, 296, 333, 354, 360, 370, 444, 472, 531, 540, 555, 590, 666, 708, 740, 885, 888, 999, 1062, 1080, 1091, 1110, 1180, 1332, 1416, 1480, 1593, 1665, 1770, 1998, 2124, 2182, 2183, 2220, 2360, 2655, 2664, 3186, 3273, 3330, 3540, 3996, 4248, 4364, 4366, 4440, 4995, 5310, 5455, 6372, 6546, 6549, 6660, 7080, 7965, 7992, 8728, 8732, 9819, 9990, 10620, 10910, 10915, 12744, 13092, 13098, 13320, 15930, 16365, 17464, 19638, 19647, 19980, 21240, 21820, 21830, 26184, 26196, 29457, 31860, 32730, 32745, 39276, 39294, 39960, 40367, 43640, 43660, 49095, 52392, 58914, 58941, 63720, 64369, 65460, 65490, 78552, 78588, 80734, 87320, 98190, 98235, 117828, 117882, 121101, 128738, 130920, 130980, 147285, 157176, 161468, 193107, 196380, 196470, 201835, 235656, 235764, 242202, 257476, 261960, 294570, 294705, 321845, 322936, 363303, 386214, 392760, 392940, 403670, 471528, 484404, 514952, 579321, 589140, 589410, 605505, 643690, 726606, 772428, 785880, 807340, 965535, 968808, 1089909, 1158642, 1178280, 1178820, 1211010, 1287380, 1453212, 1544856, 1614680, 1737963, 1816515, 1931070, 2179818, 2317284, 2357640, 2381653, 2422020, 2574760, 2896605, 2906424, 3475926, 3633030, 3862140, 4359636, 4634568, 4763306, 4844040, 5449545, 5793210, 6951852, 7144959, 7266060, 7724280, 8689815, 8719272, 9526612, 10899090, 11586420, 11908265, 13903704, 14289918, 14532120, 17379630, 19053224, 21434877, 21798180, 23172840, 23816530, 28579836, 34759260, 35724795, 42869754, 43596360, 47633060, 57159672, 64304631, 69518520, 71449590, 85739508, 95266120, 107174385, 128609262, 142899180, 171479016, 214348770, 257218524, 285798360, 321523155, 428697540, 514437048, 643046310, 857395080, 1286092620, 2572185240]

約数ペア:

[(1, 2572185240), (2, 1286092620), (3, 857395080), (4, 643046310), (5, 514437048), (6, 428697540), (8, 321523155), (9, 285798360), (10, 257218524), (12, 214348770), (15, 171479016), (18, 142899180), (20, 128609262), (24, 107174385), (27, 95266120), (30, 85739508), (36, 71449590), (37, 69518520), (40, 64304631), (45, 57159672), (54, 47633060), (59, 43596360), (60, 42869754), (72, 35724795), (74, 34759260), (90, 28579836), (108, 23816530), (111, 23172840), (118, 21798180), (120, 21434877), (135, 19053224), (148, 17379630), (177, 14532120), (180, 14289918), (185, 13903704), (216, 11908265), (222, 11586420), (236, 10899090), (270, 9526612), (295, 8719272), (296, 8689815), (333, 7724280), (354, 7266060), (360, 7144959), (370, 6951852), (444, 5793210), (472, 5449545), (531, 4844040), (540, 4763306), (555, 4634568), (590, 4359636), (666, 3862140), (708, 3633030), (740, 3475926), (885, 2906424), (888, 2896605), (999, 2574760), (1062, 2422020), (1080, 2381653), (1091, 2357640), (1110, 2317284), (1180, 2179818), (1332, 1931070), (1416, 1816515), (1480, 1737963), (1593, 1614680), (1665, 1544856), (1770, 1453212), (1998, 1287380), (2124, 1211010), (2182, 1178820), (2183, 1178280), (2220, 1158642), (2360, 1089909), (2655, 968808), (2664, 965535), (3186, 807340), (3273, 785880), (3330, 772428), (3540, 726606), (3996, 643690), (4248, 605505), (4364, 589410), (4366, 589140), (4440, 579321), (4995, 514952), (5310, 484404), (5455, 471528), (6372, 403670), (6546, 392940), (6549, 392760), (6660, 386214), (7080, 363303), (7965, 322936), (7992, 321845), (8728, 294705), (8732, 294570), (9819, 261960), (9990, 257476), (10620, 242202), (10910, 235764), (10915, 235656), (12744, 201835), (13092, 196470), (13098, 196380), (13320, 193107), (15930, 161468), (16365, 157176), (17464, 147285), (19638, 130980), (19647, 130920), (19980, 128738), (21240, 121101), (21820, 117882), (21830, 117828), (26184, 98235), (26196, 98190), (29457, 87320), (31860, 80734), (32730, 78588), (32745, 78552), (39276, 65490), (39294, 65460), (39960, 64369), (40367, 63720), (43640, 58941), (43660, 58914), (49095, 52392)]