140539320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3517}}^1$

素因数の和:3574

約数の個数: 128

約数和(自身を含む): 481262400

約数和(自身を除く): 340723080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 135, 148, 180, 185, 216, 222, 270, 296, 333, 360, 370, 444, 540, 555, 666, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1998, 2220, 2664, 3330, 3517, 3996, 4440, 4995, 6660, 7034, 7992, 9990, 10551, 13320, 14068, 17585, 19980, 21102, 28136, 31653, 35170, 39960, 42204, 52755, 63306, 70340, 84408, 94959, 105510, 126612, 130129, 140680, 158265, 189918, 211020, 253224, 260258, 316530, 379836, 390387, 422040, 474795, 520516, 633060, 650645, 759672, 780774, 949590, 1041032, 1171161, 1266120, 1301290, 1561548, 1899180, 1951935, 2342322, 2602580, 3123096, 3513483, 3798360, 3903870, 4684644, 5205160, 5855805, 7026966, 7807740, 9369288, 11711610, 14053932, 15615480, 17567415, 23423220, 28107864, 35134830, 46846440, 70269660, 140539320]

約数ペア:

[(1, 140539320), (2, 70269660), (3, 46846440), (4, 35134830), (5, 28107864), (6, 23423220), (8, 17567415), (9, 15615480), (10, 14053932), (12, 11711610), (15, 9369288), (18, 7807740), (20, 7026966), (24, 5855805), (27, 5205160), (30, 4684644), (36, 3903870), (37, 3798360), (40, 3513483), (45, 3123096), (54, 2602580), (60, 2342322), (72, 1951935), (74, 1899180), (90, 1561548), (108, 1301290), (111, 1266120), (120, 1171161), (135, 1041032), (148, 949590), (180, 780774), (185, 759672), (216, 650645), (222, 633060), (270, 520516), (296, 474795), (333, 422040), (360, 390387), (370, 379836), (444, 316530), (540, 260258), (555, 253224), (666, 211020), (740, 189918), (888, 158265), (999, 140680), (1080, 130129), (1110, 126612), (1332, 105510), (1480, 94959), (1665, 84408), (1998, 70340), (2220, 63306), (2664, 52755), (3330, 42204), (3517, 39960), (3996, 35170), (4440, 31653), (4995, 28136), (6660, 21102), (7034, 19980), (7992, 17585), (9990, 14068), (10551, 13320)]