194964480

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{4231}}^1$

素因数の和:4262

約数の個数: 132

約数和(自身を含む): 675706512

約数和(自身を除く): 480742032

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, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4231, 4608, 5120, 5760, 7680, 8462, 9216, 11520, 12693, 15360, 16924, 21155, 23040, 25386, 33848, 38079, 42310, 46080, 50772, 63465, 67696, 76158, 84620, 101544, 126930, 135392, 152316, 169240, 190395, 203088, 253860, 270784, 304632, 338480, 380790, 406176, 507720, 541568, 609264, 676960, 761580, 812352, 1015440, 1083136, 1218528, 1353920, 1523160, 1624704, 2030880, 2166272, 2437056, 2707840, 3046320, 3249408, 4061760, 4332544, 4874112, 5415680, 6092640, 6498816, 8123520, 9748224, 10831360, 12185280, 12997632, 16247040, 19496448, 21662720, 24370560, 32494080, 38992896, 48741120, 64988160, 97482240, 194964480]

約数ペア:

[(1, 194964480), (2, 97482240), (3, 64988160), (4, 48741120), (5, 38992896), (6, 32494080), (8, 24370560), (9, 21662720), (10, 19496448), (12, 16247040), (15, 12997632), (16, 12185280), (18, 10831360), (20, 9748224), (24, 8123520), (30, 6498816), (32, 6092640), (36, 5415680), (40, 4874112), (45, 4332544), (48, 4061760), (60, 3249408), (64, 3046320), (72, 2707840), (80, 2437056), (90, 2166272), (96, 2030880), (120, 1624704), (128, 1523160), (144, 1353920), (160, 1218528), (180, 1083136), (192, 1015440), (240, 812352), (256, 761580), (288, 676960), (320, 609264), (360, 541568), (384, 507720), (480, 406176), (512, 380790), (576, 338480), (640, 304632), (720, 270784), (768, 253860), (960, 203088), (1024, 190395), (1152, 169240), (1280, 152316), (1440, 135392), (1536, 126930), (1920, 101544), (2304, 84620), (2560, 76158), (2880, 67696), (3072, 63465), (3840, 50772), (4231, 46080), (4608, 42310), (5120, 38079), (5760, 33848), (7680, 25386), (8462, 23040), (9216, 21155), (11520, 16924), (12693, 15360)]