18393535080

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{617}}^1\times {\mathrm{3067}}^1$

素因数の和:3710

約数の個数: 192

約数和(自身を含む): 62113746240

約数和(自身を除く): 43720211160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 617, 648, 810, 972, 1080, 1215, 1234, 1620, 1851, 1944, 2430, 2468, 3067, 3085, 3240, 3702, 4860, 4936, 5553, 6134, 6170, 7404, 9201, 9255, 9720, 11106, 12268, 12340, 14808, 15335, 16659, 18402, 18510, 22212, 24536, 24680, 27603, 27765, 30670, 33318, 36804, 37020, 44424, 46005, 49977, 55206, 55530, 61340, 66636, 73608, 74040, 82809, 83295, 92010, 99954, 110412, 111060, 122680, 133272, 138015, 149931, 165618, 166590, 184020, 199908, 220824, 222120, 248427, 249885, 276030, 299862, 331236, 333180, 368040, 399816, 414045, 496854, 499770, 552060, 599724, 662472, 666360, 745281, 749655, 828090, 993708, 999540, 1104120, 1199448, 1242135, 1490562, 1499310, 1656180, 1892339, 1987416, 1999080, 2484270, 2981124, 2998620, 3312360, 3726405, 3784678, 4968540, 5677017, 5962248, 5997240, 7452810, 7569356, 9461695, 9937080, 11354034, 14905620, 15138712, 17031051, 18923390, 22708068, 28385085, 29811240, 34062102, 37846780, 45416136, 51093153, 56770170, 68124204, 75693560, 85155255, 102186306, 113540340, 136248408, 153279459, 170310510, 204372612, 227080680, 255465765, 306558918, 340621020, 408745224, 459838377, 510931530, 613117836, 681242040, 766397295, 919676754, 1021863060, 1226235672, 1532794590, 1839353508, 2043726120, 2299191885, 3065589180, 3678707016, 4598383770, 6131178360, 9196767540, 18393535080]

約数ペア:

[(1, 18393535080), (2, 9196767540), (3, 6131178360), (4, 4598383770), (5, 3678707016), (6, 3065589180), (8, 2299191885), (9, 2043726120), (10, 1839353508), (12, 1532794590), (15, 1226235672), (18, 1021863060), (20, 919676754), (24, 766397295), (27, 681242040), (30, 613117836), (36, 510931530), (40, 459838377), (45, 408745224), (54, 340621020), (60, 306558918), (72, 255465765), (81, 227080680), (90, 204372612), (108, 170310510), (120, 153279459), (135, 136248408), (162, 113540340), (180, 102186306), (216, 85155255), (243, 75693560), (270, 68124204), (324, 56770170), (360, 51093153), (405, 45416136), (486, 37846780), (540, 34062102), (617, 29811240), (648, 28385085), (810, 22708068), (972, 18923390), (1080, 17031051), (1215, 15138712), (1234, 14905620), (1620, 11354034), (1851, 9937080), (1944, 9461695), (2430, 7569356), (2468, 7452810), (3067, 5997240), (3085, 5962248), (3240, 5677017), (3702, 4968540), (4860, 3784678), (4936, 3726405), (5553, 3312360), (6134, 2998620), (6170, 2981124), (7404, 2484270), (9201, 1999080), (9255, 1987416), (9720, 1892339), (11106, 1656180), (12268, 1499310), (12340, 1490562), (14808, 1242135), (15335, 1199448), (16659, 1104120), (18402, 999540), (18510, 993708), (22212, 828090), (24536, 749655), (24680, 745281), (27603, 666360), (27765, 662472), (30670, 599724), (33318, 552060), (36804, 499770), (37020, 496854), (44424, 414045), (46005, 399816), (49977, 368040), (55206, 333180), (55530, 331236), (61340, 299862), (66636, 276030), (73608, 249885), (74040, 248427), (82809, 222120), (83295, 220824), (92010, 199908), (99954, 184020), (110412, 166590), (111060, 165618), (122680, 149931), (133272, 138015)]