958967640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28643}}^1$

素因数の和:28694

約数の個数: 128

約数和(自身を含む): 3299788800

約数和(自身を除く): 2340821160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 6696, 8370, 11160, 16740, 28643, 33480, 57286, 85929, 114572, 143215, 171858, 229144, 257787, 286430, 343716, 429645, 515574, 572860, 687432, 773361, 859290, 887933, 1031148, 1145720, 1288935, 1546722, 1718580, 1775866, 2062296, 2577870, 2663799, 3093444, 3437160, 3551732, 3866805, 4439665, 5155740, 5327598, 6186888, 7103464, 7733610, 7991397, 8879330, 10311480, 10655196, 13318995, 15467220, 15982794, 17758660, 21310392, 23974191, 26637990, 30934440, 31965588, 35517320, 39956985, 47948382, 53275980, 63931176, 79913970, 95896764, 106551960, 119870955, 159827940, 191793528, 239741910, 319655880, 479483820, 958967640]

約数ペア:

[(1, 958967640), (2, 479483820), (3, 319655880), (4, 239741910), (5, 191793528), (6, 159827940), (8, 119870955), (9, 106551960), (10, 95896764), (12, 79913970), (15, 63931176), (18, 53275980), (20, 47948382), (24, 39956985), (27, 35517320), (30, 31965588), (31, 30934440), (36, 26637990), (40, 23974191), (45, 21310392), (54, 17758660), (60, 15982794), (62, 15467220), (72, 13318995), (90, 10655196), (93, 10311480), (108, 8879330), (120, 7991397), (124, 7733610), (135, 7103464), (155, 6186888), (180, 5327598), (186, 5155740), (216, 4439665), (248, 3866805), (270, 3551732), (279, 3437160), (310, 3093444), (360, 2663799), (372, 2577870), (465, 2062296), (540, 1775866), (558, 1718580), (620, 1546722), (744, 1288935), (837, 1145720), (930, 1031148), (1080, 887933), (1116, 859290), (1240, 773361), (1395, 687432), (1674, 572860), (1860, 515574), (2232, 429645), (2790, 343716), (3348, 286430), (3720, 257787), (4185, 229144), (5580, 171858), (6696, 143215), (8370, 114572), (11160, 85929), (16740, 57286), (28643, 33480)]