974684160

素因数分解:

$2^{15}\times 3^2\times 5^1\times {\mathrm{661}}^1$

素因数の和:702

約数の個数: 192

約数和(自身を含む): 3383965260

約数和(自身を除く): 2409281100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 661, 720, 768, 960, 1024, 1152, 1280, 1322, 1440, 1536, 1920, 1983, 2048, 2304, 2560, 2644, 2880, 3072, 3305, 3840, 3966, 4096, 4608, 5120, 5288, 5760, 5949, 6144, 6610, 7680, 7932, 8192, 9216, 9915, 10240, 10576, 11520, 11898, 12288, 13220, 15360, 15864, 16384, 18432, 19830, 20480, 21152, 23040, 23796, 24576, 26440, 29745, 30720, 31728, 32768, 36864, 39660, 40960, 42304, 46080, 47592, 49152, 52880, 59490, 61440, 63456, 73728, 79320, 81920, 84608, 92160, 95184, 98304, 105760, 118980, 122880, 126912, 147456, 158640, 163840, 169216, 184320, 190368, 211520, 237960, 245760, 253824, 294912, 317280, 338432, 368640, 380736, 423040, 475920, 491520, 507648, 634560, 676864, 737280, 761472, 846080, 951840, 1015296, 1269120, 1353728, 1474560, 1522944, 1692160, 1903680, 2030592, 2538240, 2707456, 3045888, 3384320, 3807360, 4061184, 5076480, 5414912, 6091776, 6768640, 7614720, 8122368, 10152960, 10829824, 12183552, 13537280, 15229440, 16244736, 20305920, 21659648, 24367104, 27074560, 30458880, 32489472, 40611840, 48734208, 54149120, 60917760, 64978944, 81223680, 97468416, 108298240, 121835520, 162447360, 194936832, 243671040, 324894720, 487342080, 974684160]

約数ペア:

[(1, 974684160), (2, 487342080), (3, 324894720), (4, 243671040), (5, 194936832), (6, 162447360), (8, 121835520), (9, 108298240), (10, 97468416), (12, 81223680), (15, 64978944), (16, 60917760), (18, 54149120), (20, 48734208), (24, 40611840), (30, 32489472), (32, 30458880), (36, 27074560), (40, 24367104), (45, 21659648), (48, 20305920), (60, 16244736), (64, 15229440), (72, 13537280), (80, 12183552), (90, 10829824), (96, 10152960), (120, 8122368), (128, 7614720), (144, 6768640), (160, 6091776), (180, 5414912), (192, 5076480), (240, 4061184), (256, 3807360), (288, 3384320), (320, 3045888), (360, 2707456), (384, 2538240), (480, 2030592), (512, 1903680), (576, 1692160), (640, 1522944), (661, 1474560), (720, 1353728), (768, 1269120), (960, 1015296), (1024, 951840), (1152, 846080), (1280, 761472), (1322, 737280), (1440, 676864), (1536, 634560), (1920, 507648), (1983, 491520), (2048, 475920), (2304, 423040), (2560, 380736), (2644, 368640), (2880, 338432), (3072, 317280), (3305, 294912), (3840, 253824), (3966, 245760), (4096, 237960), (4608, 211520), (5120, 190368), (5288, 184320), (5760, 169216), (5949, 163840), (6144, 158640), (6610, 147456), (7680, 126912), (7932, 122880), (8192, 118980), (9216, 105760), (9915, 98304), (10240, 95184), (10576, 92160), (11520, 84608), (11898, 81920), (12288, 79320), (13220, 73728), (15360, 63456), (15864, 61440), (16384, 59490), (18432, 52880), (19830, 49152), (20480, 47592), (21152, 46080), (23040, 42304), (23796, 40960), (24576, 39660), (26440, 36864), (29745, 32768), (30720, 31728)]