150174120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:427

約数の個数: 128

約数和(自身を含む): 467856000

約数和(自身を除く): 317681880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 149, 185, 222, 227, 296, 298, 370, 444, 447, 454, 555, 596, 681, 740, 745, 888, 894, 908, 1110, 1135, 1192, 1362, 1480, 1490, 1788, 1816, 2220, 2235, 2270, 2724, 2980, 3405, 3576, 4440, 4470, 4540, 5448, 5513, 5960, 6810, 8399, 8940, 9080, 11026, 13620, 16539, 16798, 17880, 22052, 25197, 27240, 27565, 33078, 33596, 33823, 41995, 44104, 50394, 55130, 66156, 67192, 67646, 82695, 83990, 100788, 101469, 110260, 125985, 132312, 135292, 165390, 167980, 169115, 201576, 202938, 220520, 251970, 270584, 330780, 335960, 338230, 405876, 503940, 507345, 661560, 676460, 811752, 1007880, 1014690, 1251451, 1352920, 2029380, 2502902, 3754353, 4058760, 5005804, 6257255, 7508706, 10011608, 12514510, 15017412, 18771765, 25029020, 30034824, 37543530, 50058040, 75087060, 150174120]

約数ペア:

[(1, 150174120), (2, 75087060), (3, 50058040), (4, 37543530), (5, 30034824), (6, 25029020), (8, 18771765), (10, 15017412), (12, 12514510), (15, 10011608), (20, 7508706), (24, 6257255), (30, 5005804), (37, 4058760), (40, 3754353), (60, 2502902), (74, 2029380), (111, 1352920), (120, 1251451), (148, 1014690), (149, 1007880), (185, 811752), (222, 676460), (227, 661560), (296, 507345), (298, 503940), (370, 405876), (444, 338230), (447, 335960), (454, 330780), (555, 270584), (596, 251970), (681, 220520), (740, 202938), (745, 201576), (888, 169115), (894, 167980), (908, 165390), (1110, 135292), (1135, 132312), (1192, 125985), (1362, 110260), (1480, 101469), (1490, 100788), (1788, 83990), (1816, 82695), (2220, 67646), (2235, 67192), (2270, 66156), (2724, 55130), (2980, 50394), (3405, 44104), (3576, 41995), (4440, 33823), (4470, 33596), (4540, 33078), (5448, 27565), (5513, 27240), (5960, 25197), (6810, 22052), (8399, 17880), (8940, 16798), (9080, 16539), (11026, 13620)]