2606427720

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20627}}^1$

素因数の和:20666

約数の個数: 192

約数和(自身を含む): 9460825920

約数和(自身を除く): 6854398200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 243, 260, 270, 312, 324, 351, 360, 390, 405, 468, 486, 520, 540, 585, 648, 702, 780, 810, 936, 972, 1053, 1080, 1170, 1215, 1404, 1560, 1620, 1755, 1944, 2106, 2340, 2430, 2808, 3159, 3240, 3510, 4212, 4680, 4860, 5265, 6318, 7020, 8424, 9720, 10530, 12636, 14040, 15795, 20627, 21060, 25272, 31590, 41254, 42120, 61881, 63180, 82508, 103135, 123762, 126360, 165016, 185643, 206270, 247524, 268151, 309405, 371286, 412540, 495048, 536302, 556929, 618810, 742572, 804453, 825080, 928215, 1072604, 1113858, 1237620, 1340755, 1485144, 1608906, 1670787, 1856430, 2145208, 2227716, 2413359, 2475240, 2681510, 2784645, 3217812, 3341574, 3712860, 4022265, 4455432, 4826718, 5012361, 5363020, 5569290, 6435624, 6683148, 7240077, 7425720, 8044530, 8353935, 9653436, 10024722, 10726040, 11138580, 12066795, 13366296, 14480154, 16089060, 16707870, 19306872, 20049444, 21720231, 22277160, 24133590, 25061805, 28960308, 32178120, 33415740, 36200385, 40098888, 43440462, 48267180, 50123610, 57920616, 65160693, 66831480, 72400770, 86880924, 96534360, 100247220, 108601155, 130321386, 144801540, 173761848, 200494440, 217202310, 260642772, 289603080, 325803465, 434404620, 521285544, 651606930, 868809240, 1303213860, 2606427720]

約数ペア:

[(1, 2606427720), (2, 1303213860), (3, 868809240), (4, 651606930), (5, 521285544), (6, 434404620), (8, 325803465), (9, 289603080), (10, 260642772), (12, 217202310), (13, 200494440), (15, 173761848), (18, 144801540), (20, 130321386), (24, 108601155), (26, 100247220), (27, 96534360), (30, 86880924), (36, 72400770), (39, 66831480), (40, 65160693), (45, 57920616), (52, 50123610), (54, 48267180), (60, 43440462), (65, 40098888), (72, 36200385), (78, 33415740), (81, 32178120), (90, 28960308), (104, 25061805), (108, 24133590), (117, 22277160), (120, 21720231), (130, 20049444), (135, 19306872), (156, 16707870), (162, 16089060), (180, 14480154), (195, 13366296), (216, 12066795), (234, 11138580), (243, 10726040), (260, 10024722), (270, 9653436), (312, 8353935), (324, 8044530), (351, 7425720), (360, 7240077), (390, 6683148), (405, 6435624), (468, 5569290), (486, 5363020), (520, 5012361), (540, 4826718), (585, 4455432), (648, 4022265), (702, 3712860), (780, 3341574), (810, 3217812), (936, 2784645), (972, 2681510), (1053, 2475240), (1080, 2413359), (1170, 2227716), (1215, 2145208), (1404, 1856430), (1560, 1670787), (1620, 1608906), (1755, 1485144), (1944, 1340755), (2106, 1237620), (2340, 1113858), (2430, 1072604), (2808, 928215), (3159, 825080), (3240, 804453), (3510, 742572), (4212, 618810), (4680, 556929), (4860, 536302), (5265, 495048), (6318, 412540), (7020, 371286), (8424, 309405), (9720, 268151), (10530, 247524), (12636, 206270), (14040, 185643), (15795, 165016), (20627, 126360), (21060, 123762), (25272, 103135), (31590, 82508), (41254, 63180), (42120, 61881)]