380677050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:342

約数の個数: 192

約数和(自身を含む): 1145760000

約数和(自身を除く): 765082950

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 109, 117, 130, 135, 150, 195, 199, 218, 225, 234, 270, 325, 327, 351, 390, 398, 450, 545, 585, 597, 650, 654, 675, 702, 975, 981, 995, 1090, 1170, 1194, 1350, 1417, 1635, 1755, 1791, 1950, 1962, 1990, 2587, 2725, 2834, 2925, 2943, 2985, 3270, 3510, 3582, 4251, 4905, 4975, 5174, 5373, 5450, 5850, 5886, 5970, 7085, 7761, 8175, 8502, 8775, 8955, 9810, 9950, 10746, 12753, 12935, 14170, 14715, 14925, 15522, 16350, 17550, 17910, 21255, 21691, 23283, 24525, 25506, 25870, 26865, 29430, 29850, 35425, 38259, 38805, 42510, 43382, 44775, 46566, 49050, 53730, 63765, 64675, 65073, 69849, 70850, 73575, 76518, 77610, 89550, 106275, 108455, 116415, 127530, 129350, 130146, 134325, 139698, 147150, 191295, 194025, 195219, 212550, 216910, 232830, 268650, 281983, 318825, 325365, 349245, 382590, 388050, 390438, 542275, 563966, 582075, 585657, 637650, 650730, 698490, 845949, 956475, 976095, 1084550, 1164150, 1171314, 1409915, 1626825, 1691898, 1746225, 1912950, 1952190, 2537847, 2819830, 2928285, 3253650, 3492450, 4229745, 4880475, 5075694, 5856570, 7049575, 7613541, 8459490, 9760950, 12689235, 14099150, 14641425, 15227082, 21148725, 25378470, 29282850, 38067705, 42297450, 63446175, 76135410, 126892350, 190338525, 380677050]

約数ペア:

[(1, 380677050), (2, 190338525), (3, 126892350), (5, 76135410), (6, 63446175), (9, 42297450), (10, 38067705), (13, 29282850), (15, 25378470), (18, 21148725), (25, 15227082), (26, 14641425), (27, 14099150), (30, 12689235), (39, 9760950), (45, 8459490), (50, 7613541), (54, 7049575), (65, 5856570), (75, 5075694), (78, 4880475), (90, 4229745), (109, 3492450), (117, 3253650), (130, 2928285), (135, 2819830), (150, 2537847), (195, 1952190), (199, 1912950), (218, 1746225), (225, 1691898), (234, 1626825), (270, 1409915), (325, 1171314), (327, 1164150), (351, 1084550), (390, 976095), (398, 956475), (450, 845949), (545, 698490), (585, 650730), (597, 637650), (650, 585657), (654, 582075), (675, 563966), (702, 542275), (975, 390438), (981, 388050), (995, 382590), (1090, 349245), (1170, 325365), (1194, 318825), (1350, 281983), (1417, 268650), (1635, 232830), (1755, 216910), (1791, 212550), (1950, 195219), (1962, 194025), (1990, 191295), (2587, 147150), (2725, 139698), (2834, 134325), (2925, 130146), (2943, 129350), (2985, 127530), (3270, 116415), (3510, 108455), (3582, 106275), (4251, 89550), (4905, 77610), (4975, 76518), (5174, 73575), (5373, 70850), (5450, 69849), (5850, 65073), (5886, 64675), (5970, 63765), (7085, 53730), (7761, 49050), (8175, 46566), (8502, 44775), (8775, 43382), (8955, 42510), (9810, 38805), (9950, 38259), (10746, 35425), (12753, 29850), (12935, 29430), (14170, 26865), (14715, 25870), (14925, 25506), (15522, 24525), (16350, 23283), (17550, 21691), (17910, 21255)]