150676470

素因数分解:

$2^1\times 3^3\times 5^1\times 7^3\times {\mathrm{1627}}^1$

素因数の和:1664

約数の個数: 128

約数和(自身を含む): 468864000

約数和(自身を除く): 318187530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 343, 378, 441, 490, 630, 686, 735, 882, 945, 1029, 1323, 1470, 1627, 1715, 1890, 2058, 2205, 2646, 3087, 3254, 3430, 4410, 4881, 5145, 6174, 6615, 8135, 9261, 9762, 10290, 11389, 13230, 14643, 15435, 16270, 18522, 22778, 24405, 29286, 30870, 34167, 43929, 46305, 48810, 56945, 68334, 73215, 79723, 87858, 92610, 102501, 113890, 146430, 159446, 170835, 205002, 219645, 239169, 307503, 341670, 398615, 439290, 478338, 512505, 558061, 615006, 717507, 797230, 1025010, 1116122, 1195845, 1435014, 1537515, 1674183, 2152521, 2391690, 2790305, 3075030, 3348366, 3587535, 4305042, 5022549, 5580610, 7175070, 8370915, 10045098, 10762605, 15067647, 16741830, 21525210, 25112745, 30135294, 50225490, 75338235, 150676470]

約数ペア:

[(1, 150676470), (2, 75338235), (3, 50225490), (5, 30135294), (6, 25112745), (7, 21525210), (9, 16741830), (10, 15067647), (14, 10762605), (15, 10045098), (18, 8370915), (21, 7175070), (27, 5580610), (30, 5022549), (35, 4305042), (42, 3587535), (45, 3348366), (49, 3075030), (54, 2790305), (63, 2391690), (70, 2152521), (90, 1674183), (98, 1537515), (105, 1435014), (126, 1195845), (135, 1116122), (147, 1025010), (189, 797230), (210, 717507), (245, 615006), (270, 558061), (294, 512505), (315, 478338), (343, 439290), (378, 398615), (441, 341670), (490, 307503), (630, 239169), (686, 219645), (735, 205002), (882, 170835), (945, 159446), (1029, 146430), (1323, 113890), (1470, 102501), (1627, 92610), (1715, 87858), (1890, 79723), (2058, 73215), (2205, 68334), (2646, 56945), (3087, 48810), (3254, 46305), (3430, 43929), (4410, 34167), (4881, 30870), (5145, 29286), (6174, 24405), (6615, 22778), (8135, 18522), (9261, 16270), (9762, 15435), (10290, 14643), (11389, 13230)]