122442240

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:282

約数の個数: 160

約数和(自身を含む): 397742400

約数和(自身を除く): 275300160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 107, 120, 128, 149, 160, 192, 214, 240, 256, 298, 320, 321, 384, 428, 447, 480, 512, 535, 596, 640, 642, 745, 768, 856, 894, 960, 1070, 1192, 1280, 1284, 1490, 1536, 1605, 1712, 1788, 1920, 2140, 2235, 2384, 2560, 2568, 2980, 3210, 3424, 3576, 3840, 4280, 4470, 4768, 5136, 5960, 6420, 6848, 7152, 7680, 8560, 8940, 9536, 10272, 11920, 12840, 13696, 14304, 15943, 17120, 17880, 19072, 20544, 23840, 25680, 27392, 28608, 31886, 34240, 35760, 38144, 41088, 47680, 47829, 51360, 54784, 57216, 63772, 68480, 71520, 76288, 79715, 82176, 95360, 95658, 102720, 114432, 127544, 136960, 143040, 159430, 164352, 190720, 191316, 205440, 228864, 239145, 255088, 273920, 286080, 318860, 381440, 382632, 410880, 478290, 510176, 572160, 637720, 765264, 821760, 956580, 1020352, 1144320, 1275440, 1530528, 1913160, 2040704, 2550880, 3061056, 3826320, 4081408, 5101760, 6122112, 7652640, 8162816, 10203520, 12244224, 15305280, 20407040, 24488448, 30610560, 40814080, 61221120, 122442240]

約数ペア:

[(1, 122442240), (2, 61221120), (3, 40814080), (4, 30610560), (5, 24488448), (6, 20407040), (8, 15305280), (10, 12244224), (12, 10203520), (15, 8162816), (16, 7652640), (20, 6122112), (24, 5101760), (30, 4081408), (32, 3826320), (40, 3061056), (48, 2550880), (60, 2040704), (64, 1913160), (80, 1530528), (96, 1275440), (107, 1144320), (120, 1020352), (128, 956580), (149, 821760), (160, 765264), (192, 637720), (214, 572160), (240, 510176), (256, 478290), (298, 410880), (320, 382632), (321, 381440), (384, 318860), (428, 286080), (447, 273920), (480, 255088), (512, 239145), (535, 228864), (596, 205440), (640, 191316), (642, 190720), (745, 164352), (768, 159430), (856, 143040), (894, 136960), (960, 127544), (1070, 114432), (1192, 102720), (1280, 95658), (1284, 95360), (1490, 82176), (1536, 79715), (1605, 76288), (1712, 71520), (1788, 68480), (1920, 63772), (2140, 57216), (2235, 54784), (2384, 51360), (2560, 47829), (2568, 47680), (2980, 41088), (3210, 38144), (3424, 35760), (3576, 34240), (3840, 31886), (4280, 28608), (4470, 27392), (4768, 25680), (5136, 23840), (5960, 20544), (6420, 19072), (6848, 17880), (7152, 17120), (7680, 15943), (8560, 14304), (8940, 13696), (9536, 12840), (10272, 11920)]