349651680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5477}}^1$

素因数の和:5521

約数の個数: 192

約数和(自身を含む): 1325237760

約数和(自身を除く): 975586080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3192, 3360, 3990, 4256, 4560, 5320, 5477, 6384, 7980, 9120, 10640, 10954, 12768, 15960, 16431, 21280, 21908, 27385, 31920, 32862, 38339, 43816, 54770, 63840, 65724, 76678, 82155, 87632, 104063, 109540, 115017, 131448, 153356, 164310, 175264, 191695, 208126, 219080, 230034, 262896, 306712, 312189, 328620, 383390, 416252, 438160, 460068, 520315, 525792, 575085, 613424, 624378, 657240, 728441, 766780, 832504, 876320, 920136, 1040630, 1150170, 1226848, 1248756, 1314480, 1456882, 1533560, 1560945, 1665008, 1840272, 2081260, 2185323, 2300340, 2497512, 2628960, 2913764, 3067120, 3121890, 3330016, 3642205, 3680544, 4162520, 4370646, 4600680, 4995024, 5827528, 6134240, 6243780, 7284410, 8325040, 8741292, 9201360, 9990048, 10926615, 11655056, 12487560, 14568820, 16650080, 17482584, 18402720, 21853230, 23310112, 24975120, 29137640, 34965168, 43706460, 49950240, 58275280, 69930336, 87412920, 116550560, 174825840, 349651680]

約数ペア:

[(1, 349651680), (2, 174825840), (3, 116550560), (4, 87412920), (5, 69930336), (6, 58275280), (7, 49950240), (8, 43706460), (10, 34965168), (12, 29137640), (14, 24975120), (15, 23310112), (16, 21853230), (19, 18402720), (20, 17482584), (21, 16650080), (24, 14568820), (28, 12487560), (30, 11655056), (32, 10926615), (35, 9990048), (38, 9201360), (40, 8741292), (42, 8325040), (48, 7284410), (56, 6243780), (57, 6134240), (60, 5827528), (70, 4995024), (76, 4600680), (80, 4370646), (84, 4162520), (95, 3680544), (96, 3642205), (105, 3330016), (112, 3121890), (114, 3067120), (120, 2913764), (133, 2628960), (140, 2497512), (152, 2300340), (160, 2185323), (168, 2081260), (190, 1840272), (210, 1665008), (224, 1560945), (228, 1533560), (240, 1456882), (266, 1314480), (280, 1248756), (285, 1226848), (304, 1150170), (336, 1040630), (380, 920136), (399, 876320), (420, 832504), (456, 766780), (480, 728441), (532, 657240), (560, 624378), (570, 613424), (608, 575085), (665, 525792), (672, 520315), (760, 460068), (798, 438160), (840, 416252), (912, 383390), (1064, 328620), (1120, 312189), (1140, 306712), (1330, 262896), (1520, 230034), (1596, 219080), (1680, 208126), (1824, 191695), (1995, 175264), (2128, 164310), (2280, 153356), (2660, 131448), (3040, 115017), (3192, 109540), (3360, 104063), (3990, 87632), (4256, 82155), (4560, 76678), (5320, 65724), (5477, 63840), (6384, 54770), (7980, 43816), (9120, 38339), (10640, 32862), (10954, 31920), (12768, 27385), (15960, 21908), (16431, 21280)]