150344320

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{907}}^1$

素因数の和:970

約数の個数: 128

約数和(自身を含む): 422328960

約数和(自身を除く): 271984640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 128, 140, 148, 160, 185, 224, 259, 280, 296, 320, 370, 448, 518, 560, 592, 640, 740, 896, 907, 1036, 1120, 1184, 1295, 1480, 1814, 2072, 2240, 2368, 2590, 2960, 3628, 4144, 4480, 4535, 4736, 5180, 5920, 6349, 7256, 8288, 9070, 10360, 11840, 12698, 14512, 16576, 18140, 20720, 23680, 25396, 29024, 31745, 33152, 33559, 36280, 41440, 50792, 58048, 63490, 67118, 72560, 82880, 101584, 116096, 126980, 134236, 145120, 165760, 167795, 203168, 234913, 253960, 268472, 290240, 335590, 406336, 469826, 507920, 536944, 580480, 671180, 812672, 939652, 1015840, 1073888, 1174565, 1342360, 1879304, 2031680, 2147776, 2349130, 2684720, 3758608, 4063360, 4295552, 4698260, 5369440, 7517216, 9396520, 10738880, 15034432, 18793040, 21477760, 30068864, 37586080, 75172160, 150344320]

約数ペア:

[(1, 150344320), (2, 75172160), (4, 37586080), (5, 30068864), (7, 21477760), (8, 18793040), (10, 15034432), (14, 10738880), (16, 9396520), (20, 7517216), (28, 5369440), (32, 4698260), (35, 4295552), (37, 4063360), (40, 3758608), (56, 2684720), (64, 2349130), (70, 2147776), (74, 2031680), (80, 1879304), (112, 1342360), (128, 1174565), (140, 1073888), (148, 1015840), (160, 939652), (185, 812672), (224, 671180), (259, 580480), (280, 536944), (296, 507920), (320, 469826), (370, 406336), (448, 335590), (518, 290240), (560, 268472), (592, 253960), (640, 234913), (740, 203168), (896, 167795), (907, 165760), (1036, 145120), (1120, 134236), (1184, 126980), (1295, 116096), (1480, 101584), (1814, 82880), (2072, 72560), (2240, 67118), (2368, 63490), (2590, 58048), (2960, 50792), (3628, 41440), (4144, 36280), (4480, 33559), (4535, 33152), (4736, 31745), (5180, 29024), (5920, 25396), (6349, 23680), (7256, 20720), (8288, 18140), (9070, 16576), (10360, 14512), (11840, 12698)]