274922640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7487}}^1$

素因数の和:7526

約数の個数: 160

約数和(自身を含む): 1002792960

約数和(自身を除く): 727870320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 6120, 7344, 7487, 9180, 12240, 14974, 18360, 22461, 29948, 36720, 37435, 44922, 59896, 67383, 74870, 89844, 112305, 119792, 127279, 134766, 149740, 179688, 202149, 224610, 254558, 269532, 299480, 336915, 359376, 381837, 404298, 449220, 509116, 539064, 598960, 636395, 673830, 763674, 808596, 898440, 1010745, 1018232, 1078128, 1145511, 1272790, 1347660, 1527348, 1617192, 1796880, 1909185, 2021490, 2036464, 2291022, 2545580, 2695320, 3054696, 3234384, 3436533, 3818370, 4042980, 4582044, 5091160, 5390640, 5727555, 6109392, 6873066, 7636740, 8085960, 9164088, 10182320, 11455110, 13746132, 15273480, 16171920, 17182665, 18328176, 22910220, 27492264, 30546960, 34365330, 45820440, 54984528, 68730660, 91640880, 137461320, 274922640]

約数ペア:

[(1, 274922640), (2, 137461320), (3, 91640880), (4, 68730660), (5, 54984528), (6, 45820440), (8, 34365330), (9, 30546960), (10, 27492264), (12, 22910220), (15, 18328176), (16, 17182665), (17, 16171920), (18, 15273480), (20, 13746132), (24, 11455110), (27, 10182320), (30, 9164088), (34, 8085960), (36, 7636740), (40, 6873066), (45, 6109392), (48, 5727555), (51, 5390640), (54, 5091160), (60, 4582044), (68, 4042980), (72, 3818370), (80, 3436533), (85, 3234384), (90, 3054696), (102, 2695320), (108, 2545580), (120, 2291022), (135, 2036464), (136, 2021490), (144, 1909185), (153, 1796880), (170, 1617192), (180, 1527348), (204, 1347660), (216, 1272790), (240, 1145511), (255, 1078128), (270, 1018232), (272, 1010745), (306, 898440), (340, 808596), (360, 763674), (408, 673830), (432, 636395), (459, 598960), (510, 539064), (540, 509116), (612, 449220), (680, 404298), (720, 381837), (765, 359376), (816, 336915), (918, 299480), (1020, 269532), (1080, 254558), (1224, 224610), (1360, 202149), (1530, 179688), (1836, 149740), (2040, 134766), (2160, 127279), (2295, 119792), (2448, 112305), (3060, 89844), (3672, 74870), (4080, 67383), (4590, 59896), (6120, 44922), (7344, 37435), (7487, 36720), (9180, 29948), (12240, 22461), (14974, 18360)]