222564240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{617}}^1$

素因数の和:806

約数の個数: 160

約数和(自身を含む): 772450560

約数和(自身を除く): 549886320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 167, 180, 216, 240, 270, 334, 360, 432, 501, 540, 617, 668, 720, 835, 1002, 1080, 1234, 1336, 1503, 1670, 1851, 2004, 2160, 2468, 2505, 2672, 3006, 3085, 3340, 3702, 4008, 4509, 4936, 5010, 5553, 6012, 6170, 6680, 7404, 7515, 8016, 9018, 9255, 9872, 10020, 11106, 12024, 12340, 13360, 14808, 15030, 16659, 18036, 18510, 20040, 22212, 22545, 24048, 24680, 27765, 29616, 30060, 33318, 36072, 37020, 40080, 44424, 45090, 49360, 55530, 60120, 66636, 72144, 74040, 83295, 88848, 90180, 103039, 111060, 120240, 133272, 148080, 166590, 180360, 206078, 222120, 266544, 309117, 333180, 360720, 412156, 444240, 515195, 618234, 666360, 824312, 927351, 1030390, 1236468, 1332720, 1545585, 1648624, 1854702, 2060780, 2472936, 2782053, 3091170, 3709404, 4121560, 4636755, 4945872, 5564106, 6182340, 7418808, 8243120, 9273510, 11128212, 12364680, 13910265, 14837616, 18547020, 22256424, 24729360, 27820530, 37094040, 44512848, 55641060, 74188080, 111282120, 222564240]

約数ペア:

[(1, 222564240), (2, 111282120), (3, 74188080), (4, 55641060), (5, 44512848), (6, 37094040), (8, 27820530), (9, 24729360), (10, 22256424), (12, 18547020), (15, 14837616), (16, 13910265), (18, 12364680), (20, 11128212), (24, 9273510), (27, 8243120), (30, 7418808), (36, 6182340), (40, 5564106), (45, 4945872), (48, 4636755), (54, 4121560), (60, 3709404), (72, 3091170), (80, 2782053), (90, 2472936), (108, 2060780), (120, 1854702), (135, 1648624), (144, 1545585), (167, 1332720), (180, 1236468), (216, 1030390), (240, 927351), (270, 824312), (334, 666360), (360, 618234), (432, 515195), (501, 444240), (540, 412156), (617, 360720), (668, 333180), (720, 309117), (835, 266544), (1002, 222120), (1080, 206078), (1234, 180360), (1336, 166590), (1503, 148080), (1670, 133272), (1851, 120240), (2004, 111060), (2160, 103039), (2468, 90180), (2505, 88848), (2672, 83295), (3006, 74040), (3085, 72144), (3340, 66636), (3702, 60120), (4008, 55530), (4509, 49360), (4936, 45090), (5010, 44424), (5553, 40080), (6012, 37020), (6170, 36072), (6680, 33318), (7404, 30060), (7515, 29616), (8016, 27765), (9018, 24680), (9255, 24048), (9872, 22545), (10020, 22212), (11106, 20040), (12024, 18510), (12340, 18036), (13360, 16659), (14808, 15030)]