297212160

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{11057}}^1$

素因数の和:11088

約数の個数: 144

約数和(自身を含む): 1084922496

約数和(自身を除く): 787710336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 11057, 13440, 22114, 26880, 33171, 44228, 55285, 66342, 77399, 88456, 110570, 132684, 154798, 165855, 176912, 221140, 232197, 265368, 309596, 331710, 353824, 386995, 442280, 464394, 530736, 619192, 663420, 707648, 773990, 884560, 928788, 1061472, 1160985, 1238384, 1326840, 1415296, 1547980, 1769120, 1857576, 2122944, 2321970, 2476768, 2653680, 2830592, 3095960, 3538240, 3715152, 4245888, 4643940, 4953536, 5307360, 6191920, 7076480, 7430304, 8491776, 9287880, 9907072, 10614720, 12383840, 14152960, 14860608, 18575760, 19814144, 21229440, 24767680, 29721216, 37151520, 42458880, 49535360, 59442432, 74303040, 99070720, 148606080, 297212160]

約数ペア:

[(1, 297212160), (2, 148606080), (3, 99070720), (4, 74303040), (5, 59442432), (6, 49535360), (7, 42458880), (8, 37151520), (10, 29721216), (12, 24767680), (14, 21229440), (15, 19814144), (16, 18575760), (20, 14860608), (21, 14152960), (24, 12383840), (28, 10614720), (30, 9907072), (32, 9287880), (35, 8491776), (40, 7430304), (42, 7076480), (48, 6191920), (56, 5307360), (60, 4953536), (64, 4643940), (70, 4245888), (80, 3715152), (84, 3538240), (96, 3095960), (105, 2830592), (112, 2653680), (120, 2476768), (128, 2321970), (140, 2122944), (160, 1857576), (168, 1769120), (192, 1547980), (210, 1415296), (224, 1326840), (240, 1238384), (256, 1160985), (280, 1061472), (320, 928788), (336, 884560), (384, 773990), (420, 707648), (448, 663420), (480, 619192), (560, 530736), (640, 464394), (672, 442280), (768, 386995), (840, 353824), (896, 331710), (960, 309596), (1120, 265368), (1280, 232197), (1344, 221140), (1680, 176912), (1792, 165855), (1920, 154798), (2240, 132684), (2688, 110570), (3360, 88456), (3840, 77399), (4480, 66342), (5376, 55285), (6720, 44228), (8960, 33171), (11057, 26880), (13440, 22114)]