227351040

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{4229}}^1$

素因数の和:4262

約数の個数: 160

約数和(自身を含む): 830839680

約数和(自身を除く): 603488640

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, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3360, 3584, 3840, 4229, 4480, 5376, 6720, 7680, 8458, 8960, 10752, 12687, 13440, 16916, 17920, 21145, 25374, 26880, 29603, 33832, 42290, 50748, 53760, 59206, 63435, 67664, 84580, 88809, 101496, 118412, 126870, 135328, 148015, 169160, 177618, 202992, 236824, 253740, 270656, 296030, 338320, 355236, 405984, 444045, 473648, 507480, 541312, 592060, 676640, 710472, 811968, 888090, 947296, 1014960, 1082624, 1184120, 1353280, 1420944, 1623936, 1776180, 1894592, 2029920, 2165248, 2368240, 2706560, 2841888, 3247872, 3552360, 3789184, 4059840, 4736480, 5413120, 5683776, 6495744, 7104720, 7578368, 8119680, 9472960, 10826240, 11367552, 14209440, 15156736, 16239360, 18945920, 22735104, 28418880, 32478720, 37891840, 45470208, 56837760, 75783680, 113675520, 227351040]

約数ペア:

[(1, 227351040), (2, 113675520), (3, 75783680), (4, 56837760), (5, 45470208), (6, 37891840), (7, 32478720), (8, 28418880), (10, 22735104), (12, 18945920), (14, 16239360), (15, 15156736), (16, 14209440), (20, 11367552), (21, 10826240), (24, 9472960), (28, 8119680), (30, 7578368), (32, 7104720), (35, 6495744), (40, 5683776), (42, 5413120), (48, 4736480), (56, 4059840), (60, 3789184), (64, 3552360), (70, 3247872), (80, 2841888), (84, 2706560), (96, 2368240), (105, 2165248), (112, 2029920), (120, 1894592), (128, 1776180), (140, 1623936), (160, 1420944), (168, 1353280), (192, 1184120), (210, 1082624), (224, 1014960), (240, 947296), (256, 888090), (280, 811968), (320, 710472), (336, 676640), (384, 592060), (420, 541312), (448, 507480), (480, 473648), (512, 444045), (560, 405984), (640, 355236), (672, 338320), (768, 296030), (840, 270656), (896, 253740), (960, 236824), (1120, 202992), (1280, 177618), (1344, 169160), (1536, 148015), (1680, 135328), (1792, 126870), (1920, 118412), (2240, 101496), (2560, 88809), (2688, 84580), (3360, 67664), (3584, 63435), (3840, 59206), (4229, 53760), (4480, 50748), (5376, 42290), (6720, 33832), (7680, 29603), (8458, 26880), (8960, 25374), (10752, 21145), (12687, 17920), (13440, 16916)]