1613156640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1493}}^1\times {\mathrm{2251}}^1$

素因数の和:3762

約数の個数: 96

約数和(自身を含む): 5087105856

約数和(自身を除く): 3473949216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1493, 2251, 2986, 4479, 4502, 5972, 6753, 7465, 8958, 9004, 11255, 11944, 13506, 14930, 17916, 18008, 22395, 22510, 23888, 27012, 29860, 33765, 35832, 36016, 44790, 45020, 47776, 54024, 59720, 67530, 71664, 72032, 89580, 90040, 108048, 119440, 135060, 143328, 179160, 180080, 216096, 238880, 270120, 358320, 360160, 540240, 716640, 1080480, 3360743, 6721486, 10082229, 13442972, 16803715, 20164458, 26885944, 33607430, 40328916, 50411145, 53771888, 67214860, 80657832, 100822290, 107543776, 134429720, 161315664, 201644580, 268859440, 322631328, 403289160, 537718880, 806578320, 1613156640]

約数ペア:

[(1, 1613156640), (2, 806578320), (3, 537718880), (4, 403289160), (5, 322631328), (6, 268859440), (8, 201644580), (10, 161315664), (12, 134429720), (15, 107543776), (16, 100822290), (20, 80657832), (24, 67214860), (30, 53771888), (32, 50411145), (40, 40328916), (48, 33607430), (60, 26885944), (80, 20164458), (96, 16803715), (120, 13442972), (160, 10082229), (240, 6721486), (480, 3360743), (1493, 1080480), (2251, 716640), (2986, 540240), (4479, 360160), (4502, 358320), (5972, 270120), (6753, 238880), (7465, 216096), (8958, 180080), (9004, 179160), (11255, 143328), (11944, 135060), (13506, 119440), (14930, 108048), (17916, 90040), (18008, 89580), (22395, 72032), (22510, 71664), (23888, 67530), (27012, 59720), (29860, 54024), (33765, 47776), (35832, 45020), (36016, 44790)]