2458196640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{463}}^1\times {\mathrm{1229}}^1$

素因数の和:1716

約数の個数: 192

約数和(自身を含む): 8629286400

約数和(自身を除く): 6171089760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 463, 480, 540, 720, 864, 926, 1080, 1229, 1389, 1440, 1852, 2160, 2315, 2458, 2778, 3687, 3704, 4167, 4320, 4630, 4916, 5556, 6145, 6945, 7374, 7408, 8334, 9260, 9832, 11061, 11112, 12290, 12501, 13890, 14748, 14816, 16668, 18435, 18520, 19664, 20835, 22122, 22224, 24580, 25002, 27780, 29496, 33183, 33336, 36870, 37040, 39328, 41670, 44244, 44448, 49160, 50004, 55305, 55560, 58992, 62505, 66366, 66672, 73740, 74080, 83340, 88488, 98320, 100008, 110610, 111120, 117984, 125010, 132732, 133344, 147480, 165915, 166680, 176976, 196640, 200016, 221220, 222240, 250020, 265464, 294960, 331830, 333360, 353952, 400032, 442440, 500040, 530928, 569027, 589920, 663660, 666720, 884880, 1000080, 1061856, 1138054, 1327320, 1707081, 1769760, 2000160, 2276108, 2654640, 2845135, 3414162, 4552216, 5121243, 5309280, 5690270, 6828324, 8535405, 9104432, 10242486, 11380540, 13656648, 15363729, 17070810, 18208864, 20484972, 22761080, 25606215, 27313296, 30727458, 34141620, 40969944, 45522160, 51212430, 54626592, 61454916, 68283240, 76818645, 81939888, 91044320, 102424860, 122909832, 136566480, 153637290, 163879776, 204849720, 245819664, 273132960, 307274580, 409699440, 491639328, 614549160, 819398880, 1229098320, 2458196640]

約数ペア:

[(1, 2458196640), (2, 1229098320), (3, 819398880), (4, 614549160), (5, 491639328), (6, 409699440), (8, 307274580), (9, 273132960), (10, 245819664), (12, 204849720), (15, 163879776), (16, 153637290), (18, 136566480), (20, 122909832), (24, 102424860), (27, 91044320), (30, 81939888), (32, 76818645), (36, 68283240), (40, 61454916), (45, 54626592), (48, 51212430), (54, 45522160), (60, 40969944), (72, 34141620), (80, 30727458), (90, 27313296), (96, 25606215), (108, 22761080), (120, 20484972), (135, 18208864), (144, 17070810), (160, 15363729), (180, 13656648), (216, 11380540), (240, 10242486), (270, 9104432), (288, 8535405), (360, 6828324), (432, 5690270), (463, 5309280), (480, 5121243), (540, 4552216), (720, 3414162), (864, 2845135), (926, 2654640), (1080, 2276108), (1229, 2000160), (1389, 1769760), (1440, 1707081), (1852, 1327320), (2160, 1138054), (2315, 1061856), (2458, 1000080), (2778, 884880), (3687, 666720), (3704, 663660), (4167, 589920), (4320, 569027), (4630, 530928), (4916, 500040), (5556, 442440), (6145, 400032), (6945, 353952), (7374, 333360), (7408, 331830), (8334, 294960), (9260, 265464), (9832, 250020), (11061, 222240), (11112, 221220), (12290, 200016), (12501, 196640), (13890, 176976), (14748, 166680), (14816, 165915), (16668, 147480), (18435, 133344), (18520, 132732), (19664, 125010), (20835, 117984), (22122, 111120), (22224, 110610), (24580, 100008), (25002, 98320), (27780, 88488), (29496, 83340), (33183, 74080), (33336, 73740), (36870, 66672), (37040, 66366), (39328, 62505), (41670, 58992), (44244, 55560), (44448, 55305), (49160, 50004)]