248448200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:137

約数の個数: 384

約数和(自身を含む): 832446720

約数和(自身を除く): 583998520

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 17, 20, 22, 25, 26, 28, 34, 35, 40, 44, 50, 52, 55, 56, 65, 68, 70, 73, 77, 85, 88, 91, 100, 104, 110, 119, 130, 136, 140, 143, 146, 154, 170, 175, 182, 187, 200, 220, 221, 238, 260, 275, 280, 286, 292, 308, 325, 340, 350, 364, 365, 374, 385, 425, 440, 442, 455, 476, 511, 520, 550, 572, 584, 595, 616, 650, 680, 700, 715, 728, 730, 748, 770, 803, 850, 884, 910, 935, 949, 952, 1001, 1022, 1100, 1105, 1144, 1190, 1241, 1300, 1309, 1400, 1430, 1460, 1496, 1540, 1547, 1606, 1700, 1768, 1820, 1825, 1870, 1898, 1925, 2002, 2044, 2200, 2210, 2275, 2380, 2431, 2482, 2555, 2600, 2618, 2860, 2920, 2975, 3080, 3094, 3212, 3400, 3575, 3640, 3650, 3740, 3796, 3850, 4004, 4015, 4088, 4420, 4550, 4675, 4745, 4760, 4862, 4964, 5005, 5110, 5236, 5525, 5621, 5720, 5950, 6188, 6205, 6424, 6545, 6643, 7150, 7300, 7480, 7592, 7700, 7735, 8008, 8030, 8687, 8840, 9100, 9350, 9490, 9724, 9928, 10010, 10220, 10439, 10472, 11050, 11242, 11900, 12155, 12376, 12410, 12775, 13090, 13286, 13651, 14300, 14600, 15400, 15470, 16060, 16133, 17017, 17374, 18200, 18700, 18980, 19448, 20020, 20075, 20440, 20878, 22100, 22484, 23725, 23800, 24310, 24820, 25025, 25550, 26180, 26572, 27302, 28105, 28600, 30940, 31025, 32120, 32266, 32725, 33215, 34034, 34748, 37400, 37960, 38675, 40040, 40150, 41756, 43435, 44200, 44968, 47450, 48620, 49640, 50050, 51100, 52195, 52360, 53144, 54604, 56210, 60775, 61880, 62050, 64532, 65450, 66430, 68068, 68255, 69496, 73073, 77350, 80300, 80665, 83512, 85085, 86870, 94900, 95557, 97240, 100100, 102200, 104390, 109208, 112420, 112931, 121550, 124100, 129064, 130900, 132860, 136136, 136510, 140525, 146146, 154700, 160600, 161330, 166075, 170170, 173740, 177463, 189800, 191114, 200200, 208780, 217175, 224840, 225862, 243100, 248200, 260975, 261800, 265720, 273020, 281050, 292292, 309400, 322660, 332150, 340340, 341275, 347480, 354926, 365365, 382228, 403325, 417560, 425425, 434350, 451724, 477785, 486200, 521950, 546040, 562100, 564655, 584584, 645320, 664300, 680680, 682550, 709852, 730730, 764456, 806650, 850850, 868700, 887315, 903448, 955570, 1043900, 1124200, 1129310, 1242241, 1328600, 1365100, 1419704, 1461460, 1613300, 1701700, 1737400, 1774630, 1826825, 1911140, 2087800, 2258620, 2388925, 2484482, 2730200, 2823275, 2922920, 3226600, 3403400, 3549260, 3653650, 3822280, 4436575, 4517240, 4777850, 4968964, 5646550, 6211205, 7098520, 7307300, 8873150, 9555700, 9937928, 11293100, 12422410, 14614600, 17746300, 19111400, 22586200, 24844820, 31056025, 35492600, 49689640, 62112050, 124224100, 248448200]

約数ペア:

[(1, 248448200), (2, 124224100), (4, 62112050), (5, 49689640), (7, 35492600), (8, 31056025), (10, 24844820), (11, 22586200), (13, 19111400), (14, 17746300), (17, 14614600), (20, 12422410), (22, 11293100), (25, 9937928), (26, 9555700), (28, 8873150), (34, 7307300), (35, 7098520), (40, 6211205), (44, 5646550), (50, 4968964), (52, 4777850), (55, 4517240), (56, 4436575), (65, 3822280), (68, 3653650), (70, 3549260), (73, 3403400), (77, 3226600), (85, 2922920), (88, 2823275), (91, 2730200), (100, 2484482), (104, 2388925), (110, 2258620), (119, 2087800), (130, 1911140), (136, 1826825), (140, 1774630), (143, 1737400), (146, 1701700), (154, 1613300), (170, 1461460), (175, 1419704), (182, 1365100), (187, 1328600), (200, 1242241), (220, 1129310), (221, 1124200), (238, 1043900), (260, 955570), (275, 903448), (280, 887315), (286, 868700), (292, 850850), (308, 806650), (325, 764456), (340, 730730), (350, 709852), (364, 682550), (365, 680680), (374, 664300), (385, 645320), (425, 584584), (440, 564655), (442, 562100), (455, 546040), (476, 521950), (511, 486200), (520, 477785), (550, 451724), (572, 434350), (584, 425425), (595, 417560), (616, 403325), (650, 382228), (680, 365365), (700, 354926), (715, 347480), (728, 341275), (730, 340340), (748, 332150), (770, 322660), (803, 309400), (850, 292292), (884, 281050), (910, 273020), (935, 265720), (949, 261800), (952, 260975), (1001, 248200), (1022, 243100), (1100, 225862), (1105, 224840), (1144, 217175), (1190, 208780), (1241, 200200), (1300, 191114), (1309, 189800), (1400, 177463), (1430, 173740), (1460, 170170), (1496, 166075), (1540, 161330), (1547, 160600), (1606, 154700), (1700, 146146), (1768, 140525), (1820, 136510), (1825, 136136), (1870, 132860), (1898, 130900), (1925, 129064), (2002, 124100), (2044, 121550), (2200, 112931), (2210, 112420), (2275, 109208), (2380, 104390), (2431, 102200), (2482, 100100), (2555, 97240), (2600, 95557), (2618, 94900), (2860, 86870), (2920, 85085), (2975, 83512), (3080, 80665), (3094, 80300), (3212, 77350), (3400, 73073), (3575, 69496), (3640, 68255), (3650, 68068), (3740, 66430), (3796, 65450), (3850, 64532), (4004, 62050), (4015, 61880), (4088, 60775), (4420, 56210), (4550, 54604), (4675, 53144), (4745, 52360), (4760, 52195), (4862, 51100), (4964, 50050), (5005, 49640), (5110, 48620), (5236, 47450), (5525, 44968), (5621, 44200), (5720, 43435), (5950, 41756), (6188, 40150), (6205, 40040), (6424, 38675), (6545, 37960), (6643, 37400), (7150, 34748), (7300, 34034), (7480, 33215), (7592, 32725), (7700, 32266), (7735, 32120), (8008, 31025), (8030, 30940), (8687, 28600), (8840, 28105), (9100, 27302), (9350, 26572), (9490, 26180), (9724, 25550), (9928, 25025), (10010, 24820), (10220, 24310), (10439, 23800), (10472, 23725), (11050, 22484), (11242, 22100), (11900, 20878), (12155, 20440), (12376, 20075), (12410, 20020), (12775, 19448), (13090, 18980), (13286, 18700), (13651, 18200), (14300, 17374), (14600, 17017), (15400, 16133), (15470, 16060)]