160894944

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1$

素因数の和:782

約数の個数: 192

約数和(自身を含む): 551577600

約数和(自身を除く): 390682656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 72, 74, 84, 96, 108, 111, 112, 126, 144, 148, 168, 189, 216, 222, 224, 252, 259, 288, 296, 333, 336, 378, 432, 444, 504, 518, 592, 666, 672, 719, 756, 777, 864, 888, 999, 1008, 1036, 1184, 1332, 1438, 1512, 1554, 1776, 1998, 2016, 2072, 2157, 2331, 2664, 2876, 3024, 3108, 3552, 3996, 4144, 4314, 4662, 5033, 5328, 5752, 6048, 6216, 6471, 6993, 7992, 8288, 8628, 9324, 10066, 10656, 11504, 12432, 12942, 13986, 15099, 15984, 17256, 18648, 19413, 20132, 23008, 24864, 25884, 26603, 27972, 30198, 31968, 34512, 37296, 38826, 40264, 45297, 51768, 53206, 55944, 60396, 69024, 74592, 77652, 79809, 80528, 90594, 103536, 106412, 111888, 120792, 135891, 155304, 159618, 161056, 181188, 186221, 207072, 212824, 223776, 239427, 241584, 271782, 310608, 319236, 362376, 372442, 425648, 478854, 483168, 543564, 558663, 621216, 638472, 718281, 724752, 744884, 851296, 957708, 1087128, 1117326, 1276944, 1436562, 1449504, 1489768, 1675989, 1915416, 2174256, 2234652, 2553888, 2873124, 2979536, 3351978, 3830832, 4348512, 4469304, 5027967, 5746248, 5959072, 6703956, 7661664, 8938608, 10055934, 11492496, 13407912, 17877216, 20111868, 22984992, 26815824, 40223736, 53631648, 80447472, 160894944]

約数ペア:

[(1, 160894944), (2, 80447472), (3, 53631648), (4, 40223736), (6, 26815824), (7, 22984992), (8, 20111868), (9, 17877216), (12, 13407912), (14, 11492496), (16, 10055934), (18, 8938608), (21, 7661664), (24, 6703956), (27, 5959072), (28, 5746248), (32, 5027967), (36, 4469304), (37, 4348512), (42, 3830832), (48, 3351978), (54, 2979536), (56, 2873124), (63, 2553888), (72, 2234652), (74, 2174256), (84, 1915416), (96, 1675989), (108, 1489768), (111, 1449504), (112, 1436562), (126, 1276944), (144, 1117326), (148, 1087128), (168, 957708), (189, 851296), (216, 744884), (222, 724752), (224, 718281), (252, 638472), (259, 621216), (288, 558663), (296, 543564), (333, 483168), (336, 478854), (378, 425648), (432, 372442), (444, 362376), (504, 319236), (518, 310608), (592, 271782), (666, 241584), (672, 239427), (719, 223776), (756, 212824), (777, 207072), (864, 186221), (888, 181188), (999, 161056), (1008, 159618), (1036, 155304), (1184, 135891), (1332, 120792), (1438, 111888), (1512, 106412), (1554, 103536), (1776, 90594), (1998, 80528), (2016, 79809), (2072, 77652), (2157, 74592), (2331, 69024), (2664, 60396), (2876, 55944), (3024, 53206), (3108, 51768), (3552, 45297), (3996, 40264), (4144, 38826), (4314, 37296), (4662, 34512), (5033, 31968), (5328, 30198), (5752, 27972), (6048, 26603), (6216, 25884), (6471, 24864), (6993, 23008), (7992, 20132), (8288, 19413), (8628, 18648), (9324, 17256), (10066, 15984), (10656, 15099), (11504, 13986), (12432, 12942)]