323564220

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{9511}}^1$

素因数の和:9542

約数の個数: 144

約数和(自身を含む): 1163355648

約数和(自身を除く): 839791428

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 756, 810, 945, 972, 1134, 1215, 1260, 1620, 1701, 1890, 2268, 2430, 2835, 3402, 3780, 4860, 5670, 6804, 8505, 9511, 11340, 17010, 19022, 28533, 34020, 38044, 47555, 57066, 66577, 85599, 95110, 114132, 133154, 142665, 171198, 190220, 199731, 256797, 266308, 285330, 332885, 342396, 399462, 427995, 513594, 570660, 599193, 665770, 770391, 798924, 855990, 998655, 1027188, 1198386, 1283985, 1331540, 1540782, 1711980, 1797579, 1997310, 2311173, 2396772, 2567970, 2995965, 3081564, 3595158, 3851955, 3994620, 4622346, 5135940, 5392737, 5991930, 7190316, 7703910, 8987895, 9244692, 10785474, 11555865, 11983860, 15407820, 16178211, 17975790, 21570948, 23111730, 26963685, 32356422, 35951580, 46223460, 53927370, 64712844, 80891055, 107854740, 161782110, 323564220]

約数ペア:

[(1, 323564220), (2, 161782110), (3, 107854740), (4, 80891055), (5, 64712844), (6, 53927370), (7, 46223460), (9, 35951580), (10, 32356422), (12, 26963685), (14, 23111730), (15, 21570948), (18, 17975790), (20, 16178211), (21, 15407820), (27, 11983860), (28, 11555865), (30, 10785474), (35, 9244692), (36, 8987895), (42, 7703910), (45, 7190316), (54, 5991930), (60, 5392737), (63, 5135940), (70, 4622346), (81, 3994620), (84, 3851955), (90, 3595158), (105, 3081564), (108, 2995965), (126, 2567970), (135, 2396772), (140, 2311173), (162, 1997310), (180, 1797579), (189, 1711980), (210, 1540782), (243, 1331540), (252, 1283985), (270, 1198386), (315, 1027188), (324, 998655), (378, 855990), (405, 798924), (420, 770391), (486, 665770), (540, 599193), (567, 570660), (630, 513594), (756, 427995), (810, 399462), (945, 342396), (972, 332885), (1134, 285330), (1215, 266308), (1260, 256797), (1620, 199731), (1701, 190220), (1890, 171198), (2268, 142665), (2430, 133154), (2835, 114132), (3402, 95110), (3780, 85599), (4860, 66577), (5670, 57066), (6804, 47555), (8505, 38044), (9511, 34020), (11340, 28533), (17010, 19022)]