255627900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:207

約数の個数: 360

約数和(自身を含む): 957855360

約数和(自身を除く): 702227460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 25, 27, 30, 33, 36, 38, 44, 45, 50, 54, 55, 57, 60, 66, 75, 76, 81, 90, 95, 99, 100, 108, 110, 114, 132, 135, 150, 151, 162, 165, 171, 180, 190, 198, 209, 220, 225, 228, 270, 275, 285, 297, 300, 302, 324, 330, 342, 380, 396, 405, 418, 450, 453, 475, 495, 513, 540, 550, 570, 594, 604, 627, 660, 675, 684, 755, 810, 825, 836, 855, 891, 900, 906, 950, 990, 1026, 1045, 1100, 1140, 1188, 1254, 1350, 1359, 1425, 1485, 1510, 1539, 1620, 1650, 1661, 1710, 1782, 1812, 1881, 1900, 1980, 2025, 2052, 2090, 2265, 2475, 2508, 2565, 2700, 2718, 2850, 2869, 2970, 3020, 3078, 3135, 3300, 3322, 3420, 3564, 3762, 3775, 4050, 4077, 4180, 4275, 4455, 4530, 4950, 4983, 5130, 5225, 5436, 5643, 5700, 5738, 5940, 6156, 6270, 6644, 6795, 7425, 7524, 7550, 7695, 8100, 8154, 8305, 8550, 8607, 8910, 9060, 9405, 9900, 9966, 10260, 10450, 11286, 11325, 11476, 12231, 12540, 12825, 13590, 14345, 14850, 14949, 15100, 15390, 15675, 16308, 16610, 16929, 17100, 17214, 17820, 18810, 19932, 20385, 20900, 22275, 22572, 22650, 24462, 24915, 25650, 25821, 27180, 28215, 28690, 29700, 29898, 30780, 31350, 31559, 33220, 33858, 33975, 34428, 37620, 38475, 40770, 41525, 43035, 44550, 44847, 45300, 47025, 48924, 49830, 51300, 51642, 56430, 57380, 59796, 61155, 62700, 63118, 67716, 67950, 71725, 74745, 76950, 77463, 81540, 83050, 84645, 86070, 89100, 89694, 94050, 94677, 99660, 101925, 103284, 112860, 122310, 124575, 126236, 129105, 134541, 135900, 141075, 143450, 149490, 153900, 154926, 157795, 166100, 169290, 172140, 179388, 188100, 189354, 203850, 215175, 224235, 232389, 244620, 249150, 258210, 269082, 282150, 284031, 286900, 298980, 305775, 309852, 315590, 338580, 373725, 378708, 387315, 407700, 423225, 430350, 448470, 464778, 473385, 498300, 516420, 538164, 564300, 568062, 611550, 631180, 645525, 672705, 747450, 774630, 788975, 846450, 852093, 860700, 896940, 929556, 946770, 1121175, 1136124, 1161945, 1223100, 1291050, 1345410, 1420155, 1494900, 1549260, 1577950, 1692900, 1704186, 1893540, 1936575, 2242350, 2323890, 2366925, 2556279, 2582100, 2690820, 2840310, 3155900, 3363525, 3408372, 3873150, 4260465, 4484700, 4647780, 4733850, 5112558, 5680620, 5809725, 6727050, 7100775, 7746300, 8520930, 9467700, 10225116, 11619450, 12781395, 13454100, 14201550, 17041860, 21302325, 23238900, 25562790, 28403100, 42604650, 51125580, 63906975, 85209300, 127813950, 255627900]

約数ペア:

[(1, 255627900), (2, 127813950), (3, 85209300), (4, 63906975), (5, 51125580), (6, 42604650), (9, 28403100), (10, 25562790), (11, 23238900), (12, 21302325), (15, 17041860), (18, 14201550), (19, 13454100), (20, 12781395), (22, 11619450), (25, 10225116), (27, 9467700), (30, 8520930), (33, 7746300), (36, 7100775), (38, 6727050), (44, 5809725), (45, 5680620), (50, 5112558), (54, 4733850), (55, 4647780), (57, 4484700), (60, 4260465), (66, 3873150), (75, 3408372), (76, 3363525), (81, 3155900), (90, 2840310), (95, 2690820), (99, 2582100), (100, 2556279), (108, 2366925), (110, 2323890), (114, 2242350), (132, 1936575), (135, 1893540), (150, 1704186), (151, 1692900), (162, 1577950), (165, 1549260), (171, 1494900), (180, 1420155), (190, 1345410), (198, 1291050), (209, 1223100), (220, 1161945), (225, 1136124), (228, 1121175), (270, 946770), (275, 929556), (285, 896940), (297, 860700), (300, 852093), (302, 846450), (324, 788975), (330, 774630), (342, 747450), (380, 672705), (396, 645525), (405, 631180), (418, 611550), (450, 568062), (453, 564300), (475, 538164), (495, 516420), (513, 498300), (540, 473385), (550, 464778), (570, 448470), (594, 430350), (604, 423225), (627, 407700), (660, 387315), (675, 378708), (684, 373725), (755, 338580), (810, 315590), (825, 309852), (836, 305775), (855, 298980), (891, 286900), (900, 284031), (906, 282150), (950, 269082), (990, 258210), (1026, 249150), (1045, 244620), (1100, 232389), (1140, 224235), (1188, 215175), (1254, 203850), (1350, 189354), (1359, 188100), (1425, 179388), (1485, 172140), (1510, 169290), (1539, 166100), (1620, 157795), (1650, 154926), (1661, 153900), (1710, 149490), (1782, 143450), (1812, 141075), (1881, 135900), (1900, 134541), (1980, 129105), (2025, 126236), (2052, 124575), (2090, 122310), (2265, 112860), (2475, 103284), (2508, 101925), (2565, 99660), (2700, 94677), (2718, 94050), (2850, 89694), (2869, 89100), (2970, 86070), (3020, 84645), (3078, 83050), (3135, 81540), (3300, 77463), (3322, 76950), (3420, 74745), (3564, 71725), (3762, 67950), (3775, 67716), (4050, 63118), (4077, 62700), (4180, 61155), (4275, 59796), (4455, 57380), (4530, 56430), (4950, 51642), (4983, 51300), (5130, 49830), (5225, 48924), (5436, 47025), (5643, 45300), (5700, 44847), (5738, 44550), (5940, 43035), (6156, 41525), (6270, 40770), (6644, 38475), (6795, 37620), (7425, 34428), (7524, 33975), (7550, 33858), (7695, 33220), (8100, 31559), (8154, 31350), (8305, 30780), (8550, 29898), (8607, 29700), (8910, 28690), (9060, 28215), (9405, 27180), (9900, 25821), (9966, 25650), (10260, 24915), (10450, 24462), (11286, 22650), (11325, 22572), (11476, 22275), (12231, 20900), (12540, 20385), (12825, 19932), (13590, 18810), (14345, 17820), (14850, 17214), (14949, 17100), (15100, 16929), (15390, 16610), (15675, 16308)]