320698745856

素因数分解:

$2^{10}\times 3^4\times {\mathrm{317}}^1\times {\mathrm{12197}}^1$

素因数の和:12546

約数の個数: 220

約数和(自身を含む): 960768956268

約数和(自身を除く): 640070210412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 317, 324, 384, 432, 512, 576, 634, 648, 768, 864, 951, 1024, 1152, 1268, 1296, 1536, 1728, 1902, 2304, 2536, 2592, 2853, 3072, 3456, 3804, 4608, 5072, 5184, 5706, 6912, 7608, 8559, 9216, 10144, 10368, 11412, 12197, 13824, 15216, 17118, 20288, 20736, 22824, 24394, 25677, 27648, 30432, 34236, 36591, 40576, 41472, 45648, 48788, 51354, 60864, 68472, 73182, 81152, 82944, 91296, 97576, 102708, 109773, 121728, 136944, 146364, 162304, 182592, 195152, 205416, 219546, 243456, 273888, 292728, 324608, 329319, 365184, 390304, 410832, 439092, 486912, 547776, 585456, 658638, 730368, 780608, 821664, 878184, 973824, 987957, 1095552, 1170912, 1317276, 1460736, 1561216, 1643328, 1756368, 1975914, 2191104, 2341824, 2634552, 2921472, 3122432, 3286656, 3512736, 3866449, 3951828, 4382208, 4683648, 5269104, 6244864, 6573312, 7025472, 7732898, 7903656, 8764416, 9367296, 10538208, 11599347, 12489728, 13146624, 14050944, 15465796, 15807312, 18734592, 21076416, 23198694, 26293248, 28101888, 30931592, 31614624, 34798041, 37469184, 42152832, 46397388, 56203776, 61863184, 63229248, 69596082, 84305664, 92794776, 104394123, 112407552, 123726368, 126458496, 139192164, 168611328, 185589552, 208788246, 247452736, 252916992, 278384328, 313182369, 337222656, 371179104, 417576492, 494905472, 505833984, 556768656, 626364738, 742358208, 835152984, 989810944, 1011667968, 1113537312, 1252729476, 1484716416, 1670305968, 1979621888, 2227074624, 2505458952, 2969432832, 3340611936, 3959243776, 4454149248, 5010917904, 5938865664, 6681223872, 8908298496, 10021835808, 11877731328, 13362447744, 17816596992, 20043671616, 26724895488, 35633193984, 40087343232, 53449790976, 80174686464, 106899581952, 160349372928, 320698745856]

約数ペア:

[(1, 320698745856), (2, 160349372928), (3, 106899581952), (4, 80174686464), (6, 53449790976), (8, 40087343232), (9, 35633193984), (12, 26724895488), (16, 20043671616), (18, 17816596992), (24, 13362447744), (27, 11877731328), (32, 10021835808), (36, 8908298496), (48, 6681223872), (54, 5938865664), (64, 5010917904), (72, 4454149248), (81, 3959243776), (96, 3340611936), (108, 2969432832), (128, 2505458952), (144, 2227074624), (162, 1979621888), (192, 1670305968), (216, 1484716416), (256, 1252729476), (288, 1113537312), (317, 1011667968), (324, 989810944), (384, 835152984), (432, 742358208), (512, 626364738), (576, 556768656), (634, 505833984), (648, 494905472), (768, 417576492), (864, 371179104), (951, 337222656), (1024, 313182369), (1152, 278384328), (1268, 252916992), (1296, 247452736), (1536, 208788246), (1728, 185589552), (1902, 168611328), (2304, 139192164), (2536, 126458496), (2592, 123726368), (2853, 112407552), (3072, 104394123), (3456, 92794776), (3804, 84305664), (4608, 69596082), (5072, 63229248), (5184, 61863184), (5706, 56203776), (6912, 46397388), (7608, 42152832), (8559, 37469184), (9216, 34798041), (10144, 31614624), (10368, 30931592), (11412, 28101888), (12197, 26293248), (13824, 23198694), (15216, 21076416), (17118, 18734592), (20288, 15807312), (20736, 15465796), (22824, 14050944), (24394, 13146624), (25677, 12489728), (27648, 11599347), (30432, 10538208), (34236, 9367296), (36591, 8764416), (40576, 7903656), (41472, 7732898), (45648, 7025472), (48788, 6573312), (51354, 6244864), (60864, 5269104), (68472, 4683648), (73182, 4382208), (81152, 3951828), (82944, 3866449), (91296, 3512736), (97576, 3286656), (102708, 3122432), (109773, 2921472), (121728, 2634552), (136944, 2341824), (146364, 2191104), (162304, 1975914), (182592, 1756368), (195152, 1643328), (205416, 1561216), (219546, 1460736), (243456, 1317276), (273888, 1170912), (292728, 1095552), (324608, 987957), (329319, 973824), (365184, 878184), (390304, 821664), (410832, 780608), (439092, 730368), (486912, 658638), (547776, 585456)]