26333640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1$

素因数の和:716

約数の個数: 128

約数和(自身を含む): 90288000

約数和(自身を除く): 63954360

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, 659, 666, 740, 888, 999, 1080, 1110, 1318, 1332, 1480, 1665, 1977, 1998, 2220, 2636, 2664, 3295, 3330, 3954, 3996, 4440, 4995, 5272, 5931, 6590, 6660, 7908, 7992, 9885, 9990, 11862, 13180, 13320, 15816, 17793, 19770, 19980, 23724, 24383, 26360, 29655, 35586, 39540, 39960, 47448, 48766, 59310, 71172, 73149, 79080, 88965, 97532, 118620, 121915, 142344, 146298, 177930, 195064, 219447, 237240, 243830, 292596, 355860, 365745, 438894, 487660, 585192, 658341, 711720, 731490, 877788, 975320, 1097235, 1316682, 1462980, 1755576, 2194470, 2633364, 2925960, 3291705, 4388940, 5266728, 6583410, 8777880, 13166820, 26333640]

約数ペア:

[(1, 26333640), (2, 13166820), (3, 8777880), (4, 6583410), (5, 5266728), (6, 4388940), (8, 3291705), (9, 2925960), (10, 2633364), (12, 2194470), (15, 1755576), (18, 1462980), (20, 1316682), (24, 1097235), (27, 975320), (30, 877788), (36, 731490), (37, 711720), (40, 658341), (45, 585192), (54, 487660), (60, 438894), (72, 365745), (74, 355860), (90, 292596), (108, 243830), (111, 237240), (120, 219447), (135, 195064), (148, 177930), (180, 146298), (185, 142344), (216, 121915), (222, 118620), (270, 97532), (296, 88965), (333, 79080), (360, 73149), (370, 71172), (444, 59310), (540, 48766), (555, 47448), (659, 39960), (666, 39540), (740, 35586), (888, 29655), (999, 26360), (1080, 24383), (1110, 23724), (1318, 19980), (1332, 19770), (1480, 17793), (1665, 15816), (1977, 13320), (1998, 13180), (2220, 11862), (2636, 9990), (2664, 9885), (3295, 7992), (3330, 7908), (3954, 6660), (3996, 6590), (4440, 5931), (4995, 5272)]