328834560

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{911}}^1$

素因数の和:984

約数の個数: 160

約数和(自身を含む): 1074788352

約数和(自身を除く): 745953792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 256, 282, 320, 376, 384, 470, 480, 512, 564, 640, 705, 752, 768, 911, 940, 960, 1128, 1280, 1410, 1504, 1536, 1822, 1880, 1920, 2256, 2560, 2733, 2820, 3008, 3644, 3760, 3840, 4512, 4555, 5466, 5640, 6016, 7288, 7520, 7680, 9024, 9110, 10932, 11280, 12032, 13665, 14576, 15040, 18048, 18220, 21864, 22560, 24064, 27330, 29152, 30080, 36096, 36440, 42817, 43728, 45120, 54660, 58304, 60160, 72192, 72880, 85634, 87456, 90240, 109320, 116608, 120320, 128451, 145760, 171268, 174912, 180480, 214085, 218640, 233216, 256902, 291520, 342536, 349824, 360960, 428170, 437280, 466432, 513804, 583040, 642255, 685072, 699648, 856340, 874560, 1027608, 1166080, 1284510, 1370144, 1399296, 1712680, 1749120, 2055216, 2332160, 2569020, 2740288, 3425360, 3498240, 4110432, 5138040, 5480576, 6850720, 6996480, 8220864, 10276080, 10961152, 13701440, 16441728, 20552160, 21922304, 27402880, 32883456, 41104320, 54805760, 65766912, 82208640, 109611520, 164417280, 328834560]

約数ペア:

[(1, 328834560), (2, 164417280), (3, 109611520), (4, 82208640), (5, 65766912), (6, 54805760), (8, 41104320), (10, 32883456), (12, 27402880), (15, 21922304), (16, 20552160), (20, 16441728), (24, 13701440), (30, 10961152), (32, 10276080), (40, 8220864), (47, 6996480), (48, 6850720), (60, 5480576), (64, 5138040), (80, 4110432), (94, 3498240), (96, 3425360), (120, 2740288), (128, 2569020), (141, 2332160), (160, 2055216), (188, 1749120), (192, 1712680), (235, 1399296), (240, 1370144), (256, 1284510), (282, 1166080), (320, 1027608), (376, 874560), (384, 856340), (470, 699648), (480, 685072), (512, 642255), (564, 583040), (640, 513804), (705, 466432), (752, 437280), (768, 428170), (911, 360960), (940, 349824), (960, 342536), (1128, 291520), (1280, 256902), (1410, 233216), (1504, 218640), (1536, 214085), (1822, 180480), (1880, 174912), (1920, 171268), (2256, 145760), (2560, 128451), (2733, 120320), (2820, 116608), (3008, 109320), (3644, 90240), (3760, 87456), (3840, 85634), (4512, 72880), (4555, 72192), (5466, 60160), (5640, 58304), (6016, 54660), (7288, 45120), (7520, 43728), (7680, 42817), (9024, 36440), (9110, 36096), (10932, 30080), (11280, 29152), (12032, 27330), (13665, 24064), (14576, 22560), (15040, 21864), (18048, 18220)]