244518480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6659}}^1$

素因数の和:6698

約数の個数: 160

約数和(自身を含む): 891907200

約数和(自身を除く): 647388720

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, 6659, 7344, 9180, 12240, 13318, 18360, 19977, 26636, 33295, 36720, 39954, 53272, 59931, 66590, 79908, 99885, 106544, 113203, 119862, 133180, 159816, 179793, 199770, 226406, 239724, 266360, 299655, 319632, 339609, 359586, 399540, 452812, 479448, 532720, 566015, 599310, 679218, 719172, 799080, 898965, 905624, 958896, 1018827, 1132030, 1198620, 1358436, 1438344, 1598160, 1698045, 1797930, 1811248, 2037654, 2264060, 2397240, 2716872, 2876688, 3056481, 3396090, 3595860, 4075308, 4528120, 4794480, 5094135, 5433744, 6112962, 6792180, 7191720, 8150616, 9056240, 10188270, 12225924, 13584360, 14383440, 15282405, 16301232, 20376540, 24451848, 27168720, 30564810, 40753080, 48903696, 61129620, 81506160, 122259240, 244518480]

約数ペア:

[(1, 244518480), (2, 122259240), (3, 81506160), (4, 61129620), (5, 48903696), (6, 40753080), (8, 30564810), (9, 27168720), (10, 24451848), (12, 20376540), (15, 16301232), (16, 15282405), (17, 14383440), (18, 13584360), (20, 12225924), (24, 10188270), (27, 9056240), (30, 8150616), (34, 7191720), (36, 6792180), (40, 6112962), (45, 5433744), (48, 5094135), (51, 4794480), (54, 4528120), (60, 4075308), (68, 3595860), (72, 3396090), (80, 3056481), (85, 2876688), (90, 2716872), (102, 2397240), (108, 2264060), (120, 2037654), (135, 1811248), (136, 1797930), (144, 1698045), (153, 1598160), (170, 1438344), (180, 1358436), (204, 1198620), (216, 1132030), (240, 1018827), (255, 958896), (270, 905624), (272, 898965), (306, 799080), (340, 719172), (360, 679218), (408, 599310), (432, 566015), (459, 532720), (510, 479448), (540, 452812), (612, 399540), (680, 359586), (720, 339609), (765, 319632), (816, 299655), (918, 266360), (1020, 239724), (1080, 226406), (1224, 199770), (1360, 179793), (1530, 159816), (1836, 133180), (2040, 119862), (2160, 113203), (2295, 106544), (2448, 99885), (3060, 79908), (3672, 66590), (4080, 59931), (4590, 53272), (6120, 39954), (6659, 36720), (7344, 33295), (9180, 26636), (12240, 19977), (13318, 18360)]