339479640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5153}}^1$

素因数の和:5234

約数の個数: 128

約数和(自身を含む): 1150372800

約数和(自身を除く): 810893160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 90, 108, 120, 122, 135, 180, 183, 216, 244, 270, 305, 360, 366, 488, 540, 549, 610, 732, 915, 1080, 1098, 1220, 1464, 1647, 1830, 2196, 2440, 2745, 3294, 3660, 4392, 5153, 5490, 6588, 7320, 8235, 10306, 10980, 13176, 15459, 16470, 20612, 21960, 25765, 30918, 32940, 41224, 46377, 51530, 61836, 65880, 77295, 92754, 103060, 123672, 139131, 154590, 185508, 206120, 231885, 278262, 309180, 314333, 371016, 463770, 556524, 618360, 628666, 695655, 927540, 942999, 1113048, 1257332, 1391310, 1571665, 1855080, 1885998, 2514664, 2782620, 2828997, 3143330, 3771996, 4714995, 5565240, 5657994, 6286660, 7543992, 8486991, 9429990, 11315988, 12573320, 14144985, 16973982, 18859980, 22631976, 28289970, 33947964, 37719960, 42434955, 56579940, 67895928, 84869910, 113159880, 169739820, 339479640]

約数ペア:

[(1, 339479640), (2, 169739820), (3, 113159880), (4, 84869910), (5, 67895928), (6, 56579940), (8, 42434955), (9, 37719960), (10, 33947964), (12, 28289970), (15, 22631976), (18, 18859980), (20, 16973982), (24, 14144985), (27, 12573320), (30, 11315988), (36, 9429990), (40, 8486991), (45, 7543992), (54, 6286660), (60, 5657994), (61, 5565240), (72, 4714995), (90, 3771996), (108, 3143330), (120, 2828997), (122, 2782620), (135, 2514664), (180, 1885998), (183, 1855080), (216, 1571665), (244, 1391310), (270, 1257332), (305, 1113048), (360, 942999), (366, 927540), (488, 695655), (540, 628666), (549, 618360), (610, 556524), (732, 463770), (915, 371016), (1080, 314333), (1098, 309180), (1220, 278262), (1464, 231885), (1647, 206120), (1830, 185508), (2196, 154590), (2440, 139131), (2745, 123672), (3294, 103060), (3660, 92754), (4392, 77295), (5153, 65880), (5490, 61836), (6588, 51530), (7320, 46377), (8235, 41224), (10306, 32940), (10980, 30918), (13176, 25765), (15459, 21960), (16470, 20612)]