321521200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 360

約数和(自身を含む): 1059314144

約数和(自身を除く): 737792944

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 25, 26, 28, 35, 40, 44, 50, 52, 55, 56, 65, 70, 73, 77, 80, 88, 91, 100, 104, 110, 112, 121, 130, 140, 143, 146, 154, 175, 176, 182, 200, 208, 220, 242, 260, 275, 280, 286, 292, 308, 325, 350, 364, 365, 385, 400, 440, 455, 484, 511, 520, 550, 560, 572, 584, 605, 616, 650, 700, 715, 728, 730, 770, 803, 847, 880, 910, 949, 968, 1001, 1022, 1040, 1100, 1144, 1168, 1210, 1232, 1300, 1400, 1430, 1456, 1460, 1540, 1573, 1606, 1694, 1820, 1825, 1898, 1925, 1936, 2002, 2044, 2200, 2275, 2288, 2420, 2555, 2600, 2800, 2860, 2920, 3025, 3080, 3146, 3212, 3388, 3575, 3640, 3650, 3796, 3850, 4004, 4015, 4088, 4235, 4400, 4550, 4745, 4840, 5005, 5110, 5200, 5621, 5720, 5840, 6050, 6160, 6292, 6424, 6643, 6776, 7150, 7280, 7300, 7592, 7700, 7865, 8008, 8030, 8176, 8470, 8833, 9100, 9490, 9680, 10010, 10220, 10439, 11011, 11242, 11440, 12100, 12584, 12775, 12848, 13286, 13552, 14300, 14600, 15184, 15400, 15730, 16016, 16060, 16940, 17666, 18200, 18980, 20020, 20075, 20440, 20878, 21175, 22022, 22484, 23725, 24200, 25025, 25168, 25550, 26572, 28105, 28600, 29200, 30800, 31460, 32120, 33215, 33880, 35332, 36400, 37960, 39325, 40040, 40150, 40880, 41756, 42350, 44044, 44165, 44968, 47450, 48400, 50050, 51100, 52195, 53144, 55055, 56210, 57200, 61831, 62920, 64240, 66430, 67760, 70664, 73073, 75920, 78650, 80080, 80300, 83512, 84700, 88088, 88330, 89936, 94900, 100100, 102200, 104390, 106288, 110110, 112420, 114829, 123662, 125840, 132860, 140525, 141328, 146146, 157300, 160600, 166075, 167024, 169400, 176176, 176660, 189800, 200200, 204400, 208780, 220220, 220825, 224840, 229658, 247324, 260975, 265720, 275275, 281050, 292292, 309155, 314600, 321200, 332150, 338800, 353320, 365365, 379600, 400400, 417560, 440440, 441650, 449680, 459316, 494648, 521950, 531440, 550550, 562100, 574145, 584584, 618310, 629200, 664300, 706640, 730730, 803803, 835120, 880880, 883300, 918632, 989296, 1043900, 1101100, 1124200, 1148290, 1169168, 1236620, 1328600, 1461460, 1545775, 1607606, 1766600, 1826825, 1837264, 2087800, 2202200, 2248400, 2296580, 2473240, 2657200, 2870725, 2922920, 3091550, 3215212, 3533200, 3653650, 4019015, 4175600, 4404400, 4593160, 4946480, 5741450, 5845840, 6183100, 6430424, 7307300, 8038030, 9186320, 11482900, 12366200, 12860848, 14614600, 16076060, 20095075, 22965800, 24732400, 29229200, 32152120, 40190150, 45931600, 64304240, 80380300, 160760600, 321521200]

約数ペア:

[(1, 321521200), (2, 160760600), (4, 80380300), (5, 64304240), (7, 45931600), (8, 40190150), (10, 32152120), (11, 29229200), (13, 24732400), (14, 22965800), (16, 20095075), (20, 16076060), (22, 14614600), (25, 12860848), (26, 12366200), (28, 11482900), (35, 9186320), (40, 8038030), (44, 7307300), (50, 6430424), (52, 6183100), (55, 5845840), (56, 5741450), (65, 4946480), (70, 4593160), (73, 4404400), (77, 4175600), (80, 4019015), (88, 3653650), (91, 3533200), (100, 3215212), (104, 3091550), (110, 2922920), (112, 2870725), (121, 2657200), (130, 2473240), (140, 2296580), (143, 2248400), (146, 2202200), (154, 2087800), (175, 1837264), (176, 1826825), (182, 1766600), (200, 1607606), (208, 1545775), (220, 1461460), (242, 1328600), (260, 1236620), (275, 1169168), (280, 1148290), (286, 1124200), (292, 1101100), (308, 1043900), (325, 989296), (350, 918632), (364, 883300), (365, 880880), (385, 835120), (400, 803803), (440, 730730), (455, 706640), (484, 664300), (511, 629200), (520, 618310), (550, 584584), (560, 574145), (572, 562100), (584, 550550), (605, 531440), (616, 521950), (650, 494648), (700, 459316), (715, 449680), (728, 441650), (730, 440440), (770, 417560), (803, 400400), (847, 379600), (880, 365365), (910, 353320), (949, 338800), (968, 332150), (1001, 321200), (1022, 314600), (1040, 309155), (1100, 292292), (1144, 281050), (1168, 275275), (1210, 265720), (1232, 260975), (1300, 247324), (1400, 229658), (1430, 224840), (1456, 220825), (1460, 220220), (1540, 208780), (1573, 204400), (1606, 200200), (1694, 189800), (1820, 176660), (1825, 176176), (1898, 169400), (1925, 167024), (1936, 166075), (2002, 160600), (2044, 157300), (2200, 146146), (2275, 141328), (2288, 140525), (2420, 132860), (2555, 125840), (2600, 123662), (2800, 114829), (2860, 112420), (2920, 110110), (3025, 106288), (3080, 104390), (3146, 102200), (3212, 100100), (3388, 94900), (3575, 89936), (3640, 88330), (3650, 88088), (3796, 84700), (3850, 83512), (4004, 80300), (4015, 80080), (4088, 78650), (4235, 75920), (4400, 73073), (4550, 70664), (4745, 67760), (4840, 66430), (5005, 64240), (5110, 62920), (5200, 61831), (5621, 57200), (5720, 56210), (5840, 55055), (6050, 53144), (6160, 52195), (6292, 51100), (6424, 50050), (6643, 48400), (6776, 47450), (7150, 44968), (7280, 44165), (7300, 44044), (7592, 42350), (7700, 41756), (7865, 40880), (8008, 40150), (8030, 40040), (8176, 39325), (8470, 37960), (8833, 36400), (9100, 35332), (9490, 33880), (9680, 33215), (10010, 32120), (10220, 31460), (10439, 30800), (11011, 29200), (11242, 28600), (11440, 28105), (12100, 26572), (12584, 25550), (12775, 25168), (12848, 25025), (13286, 24200), (13552, 23725), (14300, 22484), (14600, 22022), (15184, 21175), (15400, 20878), (15730, 20440), (16016, 20075), (16060, 20020), (16940, 18980), (17666, 18200)]